{"cik":79879,"entityName":"PPG INDUSTRIES, INC.","facts":{"dei":{"EntityCommonStockSharesOutstanding":{"label":"Entity Common Stock, Shares Outstanding","description":"Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.","units":{"shares":[{"end":"2009-06-30","val":164910177,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":166985306,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2010-01-31","val":165857383,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009Q4I"},{"end":"2010-03-31","val":166327067,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":165149819,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":163019256,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2011-01-31","val":160589140,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-03-31","val":158152134,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":157518402,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":154422346,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2012-01-31","val":152007747,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-03-31","val":152286501,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":152688092,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":153350372,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2013-01-31","val":142846149,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-01-31","val":142846149,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-03-31","val":142646448,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":142907798,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":142022634,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2014-01-31","val":138511337,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-03-31","val":138260149,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":137834563,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":137235051,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2015-01-31","val":136050193,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":135925956,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":270721376,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":269269200,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2016-01-31","val":266765632,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-03-31","val":266063408,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":266282301,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":263995244,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2017-01-31","val":257094500,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-03-31","val":256196874,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":256479780,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":254475927,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2018-01-31","val":249880613,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2018-01-31","val":249880613,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-05-31","val":243474044,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2018-06-30","val":242018104,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":239884829,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2019-01-31","val":235898957,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-03-31","val":236059963,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":236292889,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":236463211,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2020-01-31","val":235755928,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":235923428,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":235977363,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":236204417,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2021-01-31","val":236788855,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":237091179,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":237356580,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":237400853,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2022-01-31","val":235998952,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-03-31","val":236194347,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":234997372,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":235027394,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2023-01-31","val":235179993,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-03-31","val":235416045,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":235513001,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":235800000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2024-01-31","val":235254665,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-03-31","val":234500000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":233300000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":232000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2025-01-31","val":226953559,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":227000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":225700000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":224400000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2026-01-31","val":223494714,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"EntityPublicFloat":{"label":"Entity Public Float","description":"The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.","units":{"USD":[{"end":"2008-06-30","val":9400000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2I"},{"end":"2009-06-30","val":7224000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009Q2I"},{"end":"2010-06-30","val":9811000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q2I"},{"end":"2011-06-30","val":14069000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q2I"},{"end":"2012-06-30","val":16150000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-06-30","val":16150000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q2I"},{"end":"2013-06-30","val":20847000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q2I"},{"end":"2014-06-30","val":28854000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q2I"},{"end":"2015-06-30","val":30935000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q2I"},{"end":"2016-06-30","val":27771000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q2I"},{"end":"2017-06-30","val":28173000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-06-30","val":28173000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2018-06-30","val":25075000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q2I"},{"end":"2019-06-30","val":27547000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q2I"},{"end":"2020-06-30","val":25002000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q2I"},{"end":"2021-06-30","val":40246000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q2I"},{"end":"2022-06-30","val":26830000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q2I"},{"end":"2023-01-31","val":30608000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-06-30","val":34856000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q2I"},{"end":"2024-06-30","val":29338000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q2I"},{"end":"2025-06-30","val":25642000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q2I"}]}}},"invest":{"DerivativeNotionalAmount":{"label":"Derivative, Notional Amount","description":"Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.","units":{"USD":[{"end":"2008-12-31","val":1160000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2008-12-31","val":1160000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2008-12-31","val":560000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2008Q4I"},{"end":"2011-12-31","val":1160000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2011-12-31","val":1160000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2011Q4I"},{"end":"2012-07-30","val":400000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2012-07-30","val":400000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2012Q2I"},{"end":"2014-06-30","val":520000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2015-09-30","val":560000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2016-03-31","val":560000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":560000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":560000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2017-03-31","val":560000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":560000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":560000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2018-02-28","val":560000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-02-28","val":560000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-02-28","val":560000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-03-31","val":560000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":560000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":560000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":560000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-03-31","val":560000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"}]}}},"us-gaap":{"AcceleratedShareRepurchasesFinalPricePaidPerShare":{"label":"Accelerated Share Repurchases, Final Price Paid Per Share","description":"Final price paid per share for the purchase of the targeted number of shares, determined by an average market price over a fixed period of time.","units":{"USD/shares":[{"start":"2008-12-01","end":"2008-12-31","val":39.53,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2009-10-01","end":"2009-10-31","val":57.87,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-12-01","end":"2009-12-31","val":56.66,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2009-12-01","end":"2009-12-31","val":39.53,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-12-01","end":"2009-12-31","val":56.66,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2009-12-01","end":"2009-12-31","val":56.66,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"AccountsAndOtherReceivablesNetCurrent":{"label":"Accounts and Other Receivables, Net, Current","description":"Amount, after allowance, receivable from customers, clients, or other third-parties, and receivables classified as other due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":307000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":290000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":290000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":290000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":223000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":223000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":223000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":277000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":277000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":439000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":439000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":371000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":362000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":365000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":364000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":364000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":339000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":339000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":339000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":336000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":336000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":274000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":274000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":312000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":314000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":465000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":465000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":479000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":479000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":398000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":385000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":508000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":508000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":553000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AccountsPayableAndAccruedLiabilities":{"label":"Accounts Payable and Accrued Liabilities (Deprecated 2009-01-31)","description":"Carrying value as of the balance sheet date of obligations incurred and payable. pertaining to goods and services received from vendors; and for costs that are statutory in nature, are incurred in connection with contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent, salaries and benefits, and utilities. For classified balance sheets, used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer); for unclassified balance sheets, used to reflect the total liabilities (regardless of due date).","units":{"USD":[{"end":"2008-12-31","val":2724000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q4I"},{"end":"2009-06-30","val":2513000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"}]}},"AccountsPayableAndAccruedLiabilitiesCurrent":{"label":"Accounts Payable and Accrued Liabilities, Current","description":"Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.","units":{"USD":[{"end":"2008-12-31","val":2724000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":2724000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-09-30","val":2720000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":2648000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":2648000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":2648000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":2648000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":2648000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":2685000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":2724000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":2860000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":3002000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":3002000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":3002000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":3002000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":3002000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":3045000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":3199000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3105000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2996000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":2996000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":2996000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":2996000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":2996000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":2996000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3133000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3160000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3105000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3061000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":3061000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":3061000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":3061000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":3061000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":3061000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2949000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3343000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3503000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3265000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3265000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":3265000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":3265000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":3265000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3712000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3691000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3687000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3548000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":3548000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":3548000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":3548000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":3547000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3329000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3590000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3611000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3490000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":3490000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":3490000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":3419000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":3419000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3616000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3577000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3567000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3510000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":3510000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":3460000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":3460000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":3460000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":3460000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3573000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":3517000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3653000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":3656000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3895000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":3900000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3780000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":3781000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":3781000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":3781000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":3781000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":3781000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3924000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3893000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3806000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":3623000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":3623000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":3623000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":3623000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":3623000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3684000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3746000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3636000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":3496000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":3496000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":3496000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":3496000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":3496000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":3367000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":3055000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3482000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3792000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":3792000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":3792000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":3792000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":3792000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":3815000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":4318000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4378000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":4392000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":4392000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":4392000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":4392000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":4392000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4492000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":4511000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":4299000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":4087000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":4087000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":4087000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":4087000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":4087000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":4347000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":4306000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":4210000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":4467000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":4467000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":4467000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":4467000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":4161000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":4351000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":4332000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":4342000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":3731000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":3731000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":3731000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":3731000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":3731000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":3885000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":4061000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":3947000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":3957000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AccountsPayableTradeCurrent":{"label":"Accounts Payable, Trade, Current","description":"Carrying value as of the balance sheet date of obligations incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2009-12-31","val":1384000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1626000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":1626000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1612000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":1612000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":1612000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1620000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1620000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1620000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1790000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1790000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1919000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1919000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1940000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":1886000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1940000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":1907000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":1907000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2321000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":2321000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":2321000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2177000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":2177000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2098000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2098000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2259000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":2259000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2734000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":2734000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2538000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":2538000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2612000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":2438000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2161000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":2161000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2212000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AccountsReceivableNetCurrent":{"label":"Accounts Receivable, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.","units":{"USD":[{"end":"2009-12-31","val":2283000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2447000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":2447000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2512000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":2512000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":2512000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":2568000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":2568000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":2568000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2449000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":2449000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2366000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":2366000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2413000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":2343000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2324000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":2288000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":2288000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2559000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":2559000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":2559000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2505000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":2505000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2479000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2479000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2412000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":2412000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2687000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":2687000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2824000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":2824000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2881000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":2622000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2477000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":2477000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2783000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AccretionExpense":{"label":"Accretion Expense","description":"Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations.","units":{"USD":[{"start":"2010-01-01","end":"2010-03-31","val":3000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":6000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":10000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":3000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2011-01-01","end":"2011-03-31","val":3000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":3000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":6000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":6000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":3000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":9000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":9000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":3000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":3000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":4000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":4000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":8000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":8000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":4000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":4000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":2000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":10000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":10000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":2000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":3000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":3000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":7000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":7000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":4000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":4000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":10000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":10000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":3000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":3000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2014-01-01","end":"2014-03-31","val":4000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":4000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":7000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":7000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":3000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":3000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":10000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":10000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":3000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":3000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2015-01-01","end":"2015-03-31","val":4000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":4000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":7000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":3000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":11000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":3000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3"},{"start":"2016-01-01","end":"2016-03-31","val":4000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"}]}},"AccrualForEnvironmentalLossContingencies":{"label":"Accrual for Environmental Loss Contingencies","description":"Total costs accrued as of the balance sheet date for environmental loss contingencies.","units":{"USD":[{"end":"2009-12-31","val":287000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":287000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":287000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":282000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":282000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":272000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":272000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":272000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":272000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":272000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":264000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":252000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":242000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":226000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":226000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":226000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":226000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":226000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":226000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":332000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":379000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":368000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":350000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":332000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":332000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":332000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":332000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":332000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q4I"},{"end":"2013-03-31","val":297000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":281000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":344000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":310000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":310000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":337000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":337000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":337000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":273000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":268000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":375000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":317000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":317000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":317000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":317000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":317000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":287000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":267000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":252000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":233000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":233000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":233000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":233000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":233000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":227000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":218000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":209000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":285000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":285000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":285000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":285000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":285000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":285000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":279000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":270000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":272000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":258000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":258000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":258000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":258000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":258000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":258000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":276000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":259000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":249000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":291000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":291000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":291000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":291000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":291000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":266000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":293000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":293000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":304000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":304000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":304000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":304000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":304000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":299000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":291000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":289000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":300000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":300000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":300000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":300000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":300000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":310000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":314000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":301000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":282000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":282000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":282000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":282000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":282000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":262000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":247000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":225000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":217000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":217000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":217000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":217000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":217000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":211000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":215000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":204000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":227000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":227000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":227000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":227000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":227000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":220000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":236000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":231000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":222000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":222000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":222000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":222000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":222000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":219000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":228000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":212000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":206000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AccrualForEnvironmentalLossContingenciesComponentAmount":{"label":"Accrual for Environmental Loss Contingencies, Component Amount","description":"Recorded amount of the accrual for a material component of an environmental loss contingency.","units":{"USD":[{"end":"2016-03-31","val":3600000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3600000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3600000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"}]}},"AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForCurrencyTranslation":{"label":"Accrual for Environmental Loss Contingencies, Increase (Decrease) for Currency Translation (Deprecated 2016-01-31)","description":"The Increase or Decrease in the accrual for environmental loss contingencies during the reporting period related to currency translations.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-1000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-5000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":5000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":-1000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":1000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":2000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":2000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":3000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-06-30","val":3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-2000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":-2000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":3000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":2000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":1000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":2000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":2000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"AccrualForEnvironmentalLossContingenciesPeriodIncreaseDecrease":{"label":"Accrual for Environmental Loss Contingencies, Period Increase (Decrease)","description":"Increase (decrease) in the accrual for environmental loss contingencies during the reporting period.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":3000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":3000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"}]}},"AccruedEnvironmentalLossContingenciesCurrent":{"label":"Accrued Environmental Loss Contingencies, Current","description":"Carrying value of the obligation (known or estimated) arising from requirements to perform activities to remediate one or more sites, payable in twelve months or in the next operating cycle if longer.","units":{"USD":[{"end":"2009-12-31","val":59000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":59000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":59000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":61000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":64000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":83000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":83000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":83000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":83000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":83000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":83000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":79000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":77000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":59000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":59000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":59000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":59000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":59000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":59000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":101000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":95000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":95000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":94000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":101000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":101000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":101000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":101000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":101000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q4I"},{"end":"2013-03-31","val":96000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":103000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":103000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":105000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":105000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":133000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":133000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":133000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":105000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":143000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":212000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":141000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":141000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":141000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":141000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":141000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":133000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":122000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":76000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":51000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":51000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":51000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":51000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":51000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":57000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":57000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":57000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":76000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":76000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":76000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":76000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":76000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":76000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":76000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":83000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":83000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":73000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":73000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":73000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":73000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":73000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":73000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":72000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":67000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":67000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":105000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":105000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":105000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":105000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":105000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":109000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":110000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":115000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":62000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":62000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":62000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":62000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":62000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":71000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":85000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":81000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":99000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":99000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":99000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":99000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":99000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":101000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":92000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":96000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":97000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":97000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":97000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":97000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":97000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":85000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":78000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":68000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":50000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":50000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":50000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":50000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":50000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":50000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":57000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":53000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":52000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":52000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":52000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":52000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":52000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":45000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":47000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":45000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":39000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":39000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":39000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":39000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":39000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":41000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":49000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":45000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":57000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AccruedIncomeTaxesCurrent":{"label":"Accrued Income Taxes, Current","description":"Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.","units":{"USD":[{"end":"2011-12-31","val":51000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":51000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":71000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":71000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":71000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":80000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":80000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":62000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":61000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":106000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":106000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":93000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":94000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":94000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":100000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":100000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":100000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":112000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":112000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":46000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":46000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":46000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":46000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":36000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":36000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":37000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":37000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":128000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":128000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":130000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":130000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":118000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AccruedSalariesCurrent":{"label":"Accrued Salaries, Current","description":"Carrying value as of the balance sheet date of the obligations incurred through that date and payable for employees' services provided. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2009-12-31","val":355000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":405000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":405000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":414000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":414000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":414000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":459000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":459000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":459000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":506000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":506000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":497000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":497000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":474000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":466000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":447000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":443000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":443000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":441000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":441000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":441000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":424000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":424000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":455000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":455000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":505000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":505000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":534000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":534000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":501000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":501000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":674000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":630000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":490000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":490000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":549000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment":{"label":"Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment","description":"Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.","units":{"USD":[{"end":"2008-12-31","val":5245000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":5245000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":5245000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":5411000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":5514000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":5559000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":5559000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":5559000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":5559000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":5559000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":5549000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":5481000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":5694000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":5729000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":5729000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":5729000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":5729000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":5729000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":5866000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":5947000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":5868000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":5893000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":5893000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":5893000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":5893000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":5893000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":5893000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":6023000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":6006000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":6092000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":6142000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":6142000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":6142000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":6142000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":6142000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":6142000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":4581000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":4636000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":4762000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4805000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":4805000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":4805000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":4805000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":4805000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":4378000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":4696000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":4745000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4463000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":4378000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":4378000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":4378000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":4378000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4275000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4402000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4433000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4434000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":4434000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":4434000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":3927000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":3927000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4557000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4354000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3921000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3875000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":3875000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":3398000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":3398000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":3397000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":3397000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3969000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3629000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3737000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3770000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":3770000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":3770000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":3770000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":3770000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":3770000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3865000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3848000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3880000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":3828000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":3828000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":3828000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":3828000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":3828000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3897000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3963000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3964000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":4082000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":4082000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":4082000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":4082000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":4082000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4065000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4176000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4281000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4349000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":4349000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":4349000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":4349000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":4349000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4367000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":4484000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4517000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":4532000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":4532000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":4532000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":4532000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":4532000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4564000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":4503000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":4435000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":4649000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":4649000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":4649000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":4649000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":4649000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":4756000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":4841000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":4815000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":4963000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":4963000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":4963000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":4963000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":4505000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":4995000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":4996000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":4854000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":4217000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":4217000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":4217000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":4217000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":4217000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":4352000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":4586000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":4658000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":4724000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax":{"label":"Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax","description":"Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.","units":{"USD":[{"end":"2012-09-30","val":-120000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":-116000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":-116000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-113000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-110000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-107000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-104000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":-104000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":-104000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-101000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-98000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-95000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"}]}},"AccumulatedOtherComprehensiveIncomeLossNetOfTax":{"label":"Accumulated Other Comprehensive Income (Loss), Net of Tax","description":"Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.","units":{"USD":[{"end":"2008-12-31","val":-1628000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":-1628000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":-1628000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":-1613000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":-1431000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":-1261000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":-1261000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":-1261000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":-1261000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":-1261000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":-1353000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":-1603000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":-1280000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":-1411000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":-1411000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":-1411000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":-1411000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":-1411000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":-1187000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":-1083000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-1464000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":-1800000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":-1800000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":-1800000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":-1800000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":-1800000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":-1800000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":-1653000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":-1793000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":-1704000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":-1666000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":-1666000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":-1666000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":-1666000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":-1666000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":-1666000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":-1666000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2012-12-31","val":-1666000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-1608000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-1639000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-1469000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-1260000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":-1260000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":-1260000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":-1260000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":-1260000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":-1260000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2013-12-31","val":-1260000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2013-12-31","val":-1260000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-1230000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2014-03-31","val":-1230000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-1181000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2014-06-30","val":-1181000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-1447000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2014-09-30","val":-1447000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3I"},{"end":"2014-12-31","val":-2116000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":-2116000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":-2116000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":-2116000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":-2116000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2014-12-31","val":-2116000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2014-12-31","val":-2116000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2014-12-31","val":-2116000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2014Q4I"},{"end":"2015-03-31","val":-2309000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2015-03-31","val":-2309000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-2332000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2015-06-30","val":-2332000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-2592000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2015-09-30","val":-2592000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-2702000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":-2702000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":-2702000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":-2702000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":-2702000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-12-31","val":-2702000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2015-12-31","val":-2702000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2015-12-31","val":-2702000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-2643000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2016-03-31","val":-2643000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-2749000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2016-06-30","val":-2749000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-2541000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2016-09-30","val":-2541000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-2356000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":-2356000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":-2356000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":-2356000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":-2356000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":-2356000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2016-12-31","val":-2356000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2016-12-31","val":-2356000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2016-12-31","val":-2356000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-2076000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":-2076000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-03-31","val":-2076000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-2059000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":-2059000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-06-30","val":-2059000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-2063000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":-2063000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-09-30","val":-2063000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3I"},{"end":"2017-12-31","val":-2057000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":-2057000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":-2057000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":-2057000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":-2057000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":-2057000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":-2057000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2017-12-31","val":-2057000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2017-12-31","val":-2057000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2017Q4I"},{"end":"2018-03-31","val":-2005000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2018-03-31","val":-2005000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-2275000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2018-06-30","val":-2275000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-2197000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2018-09-30","val":-2197000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3I"},{"end":"2018-12-31","val":-2300000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":-2300000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":-2300000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":-2300000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":-2300000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":-2300000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2018-12-31","val":-2300000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2018-12-31","val":-2300000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-2224000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2019-03-31","val":-2224000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-2230000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2019-06-30","val":-2230000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-2328000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2019-09-30","val":-2328000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3I"},{"end":"2019-12-31","val":-2350000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":-2350000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":-2350000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":-2350000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":-2350000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":-2350000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2019-12-31","val":-2350000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2019-12-31","val":-2350000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2019Q4I"},{"end":"2020-03-31","val":-3042000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2020-03-31","val":-3042000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1I"},{"end":"2020-06-30","val":-2925000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2020-06-30","val":-2925000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2I"},{"end":"2020-09-30","val":-2788000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-09-30","val":-2788000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3I"},{"end":"2020-12-31","val":-2599000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":-2599000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":-2599000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":-2599000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":-2599000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-2730000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":-2664000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":-2871000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":-2750000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":-2750000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":-2750000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":-2750000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":-2750000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":-2714000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":-2922000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":-3266000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":-2810000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":-2810000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":-2810000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":-2810000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":-2810000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":-2408000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":-2299000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":-2472000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":-2239000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":-2239000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":-2239000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":-2239000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":-2239000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":-2251000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":-2663000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":-2780000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":-3108000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":-3108000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":-3108000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":-3108000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":-3108000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":-2833000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":-2342000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":-2264000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":-2176000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AdditionalPaidInCapital":{"label":"Additional Paid in Capital","description":"Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.","units":{"USD":[{"end":"2008-12-31","val":580000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q4I"},{"end":"2008-12-31","val":580000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2009-06-30","val":522000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":562000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"}]}},"AdditionalPaidInCapitalCommonStock":{"label":"Additional Paid in Capital, Common Stock","description":"Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.","units":{"USD":[{"end":"2008-12-31","val":580000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-12-31","val":609000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":609000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":609000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":609000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":609000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":580000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":597000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":679000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":725000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":725000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":725000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":725000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":725000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":742000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":759000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":771000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":783000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":783000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":783000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":783000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":783000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":783000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":797000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":815000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":851000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":870000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":870000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":870000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":870000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":870000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":870000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":888000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":907000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":936000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":953000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":953000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":953000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":953000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":953000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":989000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":983000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1001000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1028000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1028000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":1028000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":1028000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":1028000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1073000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":612000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":624000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":635000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":635000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":635000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":635000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":635000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":648000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":668000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":683000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":701000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":701000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":701000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":701000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":701000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":707000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":711000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":711000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":723000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":723000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":745000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":745000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":756000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":756000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":756000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":756000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":756000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":756000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":761000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":769000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":772000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":788000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":788000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":788000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":788000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":899000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":913000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":925000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":950000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":950000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":950000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":950000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":950000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":954000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":962000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":980000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1008000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1008000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":1008000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":1008000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":1008000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1029000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1053000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1065000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1081000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":1081000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":1081000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":1081000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":1081000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1093000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1111000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1122000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1130000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1130000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":1130000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":1130000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":1130000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1150000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1166000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":1193000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":1202000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":1202000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":1202000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":1202000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":1202000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":1222000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":1235000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1258000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1272000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1272000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":1272000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":1272000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":1272000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1297000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":1310000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1312000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1325000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesOther":{"label":"Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities, Other (Deprecated 2011-01-31)","description":"Transactions that do not result in cash inflows or outflows in the period in which they occur, but affect net income and thus are removed when calculating net cash flow from operating activities using the indirect cash flow method. This element is used when there is not a more specific and appropriate element.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":51000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":88000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":88000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":5000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":5000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2010-01-01","end":"2010-03-31","val":-31000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-12-31","val":-50000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":28000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"}]}},"AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition":{"label":"APIC, Share-based Payment Arrangement, Restricted Stock Unit, Increase for Cost Recognition","description":"Amount of increase to additional paid-in capital (APIC) for recognition of cost for restricted stock unit under share-based payment arrangement.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":6000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":2000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":12000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":12000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":12000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-11000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-3000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":4000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":4000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":19000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":19000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":40000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":40000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":55000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":55000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":55000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":55000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-2000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-2000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":14000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":14000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":40000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":40000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":58000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":58000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":58000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":7000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":7000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":24000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":24000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":40000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":40000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":64000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":64000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":64000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":2000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":23000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":23000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":34000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":34000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":46000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":46000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":46000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":46000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-16000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-16000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-09-30","val":12000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":12000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":29000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":29000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":35000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":35000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-16000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-21000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-21000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-9000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-16000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-16000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":-2000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":-8000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":6000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-19000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":-19000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":-19000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-03-31","val":-19000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-12000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":7000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":7000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-10000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-10000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-03-31","val":-10000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":-10000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":-10000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-03-31","val":-10000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":7000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":7000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-04-01","end":"2019-06-30","val":7000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":7000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":7000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":7000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":10000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":10000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":10000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-8000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-8000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-03-31","val":-8000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":-8000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2020-01-01","end":"2020-03-31","val":-8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-03-31","val":-8000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":6000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":6000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-04-01","end":"2020-06-30","val":6000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":6000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":8000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":8000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":13000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":13000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":13000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-4000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-4000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-03-31","val":-4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":-4000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2021-01-01","end":"2021-03-31","val":-4000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-03-31","val":-4000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":7000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":7000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-04-01","end":"2021-06-30","val":7000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":7000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":9000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":9000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":25000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":25000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":25000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-12000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-12000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":-12000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":-12000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":-12000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":-12000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q1"},{"start":"2022-04-01","end":"2022-06-30","val":9000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":9000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-04-01","end":"2022-06-30","val":9000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":9000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2"},{"start":"2022-07-01","end":"2022-09-30","val":9000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":9000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-1000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-1000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-03-31","val":-1000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":-1000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2023-01-01","end":"2023-03-31","val":-1000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-03-31","val":-1000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q1"},{"start":"2023-04-01","end":"2023-06-30","val":9000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":9000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-04-01","end":"2023-06-30","val":9000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":9000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q2"},{"start":"2023-07-01","end":"2023-09-30","val":9000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":9000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":14000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":14000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":14000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-11000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-11000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-03-31","val":-11000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":-11000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2024-01-01","end":"2024-03-31","val":-11000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-03-31","val":-11000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q1"},{"start":"2024-04-01","end":"2024-06-30","val":10000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":10000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-04-01","end":"2024-06-30","val":10000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":10000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q2"},{"start":"2024-07-01","end":"2024-09-30","val":12000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":12000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-4000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2025-01-01","end":"2025-03-31","val":-4000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-03-31","val":-4000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q1"},{"start":"2025-04-01","end":"2025-06-30","val":9000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":9000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q2"},{"start":"2025-07-01","end":"2025-09-30","val":-1000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":14000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"AdjustmentsToAdditionalPaidInCapitalStockSplit":{"label":"Adjustments to Additional Paid in Capital, Stock Split","description":"Amount of decrease in additional paid in capital (APIC) resulting from a stock split in which per-share par value or stated value is not changed proportionately.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"}]}},"AdvertisingExpense":{"label":"Advertising Expense","description":"Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":310000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":268000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":268000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":288000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":288000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":288000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":288000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":245000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":245000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":245000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":245000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":288000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":288000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":288000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":174000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":345000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":235000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":235000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":297000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":297000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":297000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":324000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":324000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":324000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":324000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":322000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":322000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":322000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":322000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":313000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":313000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":313000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":313000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":280000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":280000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":280000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":283000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":283000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":283000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":223000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":223000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":223000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":243000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":243000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":243000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":252000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":252000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":159000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":285000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":193000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":193000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":203000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":203000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":199000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"AllocatedShareBasedCompensationExpense":{"label":"Share-based Payment Arrangement, Expense","description":"Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.","units":{"USD":[{"start":"2016-01-01","end":"2016-09-30","val":37000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-07-01","end":"2016-09-30","val":11000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-09-30","val":26000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3"}]}},"AllowanceForDoubtfulAccountsReceivable":{"label":"Accounts Receivable, Allowance for Credit Loss","description":"Amount of allowance for credit loss on accounts receivable.","units":{"USD":[{"end":"2009-12-31","val":122000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":91000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":91000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":71000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":71000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":71000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":74000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":74000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":87000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":87000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":51000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":46000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":39000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":36000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":36000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":25000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":25000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":24000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":24000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":22000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":22000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":22000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":22000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":22000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":22000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2019-12-31","val":22000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2019-12-31","val":22000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2019-12-31","val":22000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":50000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2020-03-31","val":50000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1I"},{"end":"2020-06-30","val":52000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2020-06-30","val":52000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2I"},{"end":"2020-09-30","val":47000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-09-30","val":47000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3I"},{"end":"2020-12-31","val":44000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":44000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":44000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":44000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":44000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":44000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2020-12-31","val":44000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2020-12-31","val":44000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2020-12-31","val":44000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q4I"},{"end":"2021-03-31","val":41000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2021-03-31","val":41000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1I"},{"end":"2021-06-30","val":25000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2021-06-30","val":25000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2I"},{"end":"2021-09-30","val":36000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2021-09-30","val":36000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3I"},{"end":"2021-12-31","val":31000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":31000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":31000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":31000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":31000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":31000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2021-12-31","val":31000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2021-12-31","val":31000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2021-12-31","val":31000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q4I"},{"end":"2022-03-31","val":68000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2022-03-31","val":68000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1I"},{"end":"2022-06-30","val":39000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2022-06-30","val":39000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2I"},{"end":"2022-09-30","val":35000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2022-09-30","val":35000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3I"},{"end":"2022-12-31","val":31000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":31000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":31000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":31000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":31000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":31000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2022-12-31","val":31000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2022-12-31","val":31000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2022-12-31","val":29000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2022-12-31","val":29000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2022Q4I"},{"end":"2023-03-31","val":30000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2023-03-31","val":30000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1I"},{"end":"2023-06-30","val":28000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2023-06-30","val":28000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2I"},{"end":"2023-09-30","val":23000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2023-09-30","val":23000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3I"},{"end":"2023-12-31","val":25000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":25000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":25000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":25000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":23000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":23000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2023-12-31","val":23000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2023-12-31","val":23000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2023-12-31","val":23000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-03-31","val":24000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2024-03-31","val":22000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1I"},{"end":"2024-06-30","val":26000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2024-06-30","val":24000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2I"},{"end":"2024-09-30","val":28000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2024-09-30","val":27000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3I"},{"end":"2024-12-31","val":23000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":23000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":23000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":23000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":23000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":20000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":20000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":19000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":22000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AllowanceForDoubtfulAccountsReceivableCurrent":{"label":"Accounts Receivable, Allowance for Credit Loss, Current","description":"Amount of allowance for credit loss on accounts receivable, classified as current.","units":{"USD":[{"end":"2008-12-31","val":103000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":103000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q4I"},{"end":"2009-06-30","val":121000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":124000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":122000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":122000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":122000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q4I"},{"end":"2010-03-31","val":115000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":108000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":111000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":91000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":91000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":91000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q4I"},{"end":"2011-03-31","val":97000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":92000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":88000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":71000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":71000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":71000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":82000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":77000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":78000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q4I"},{"end":"2013-03-31","val":75000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":81000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":86000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":74000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":74000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":74000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":87000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":73000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":72000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":65000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":87000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":87000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q4I"},{"end":"2015-03-31","val":76000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":59000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":59000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":51000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":51000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":46000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":53000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":51000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":46000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":39000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":36000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":36000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":33000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":28000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":25000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":25000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":25000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":25000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q4I"},{"end":"2018-03-31","val":23000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":23000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":25000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":24000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":24000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":24000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q4I"},{"end":"2019-03-31","val":26000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":26000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":27000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"}]}},"AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease":{"label":"Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease)","description":"Amount of increase (decrease) in allowance for credit loss on accounts receivable.","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":-1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-1000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-1000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-8000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-12000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":-18000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":7000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":7000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":4000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":4000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":-3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-1000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-1000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-2000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-2000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":-3000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-3000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-1000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":1000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":1000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":-2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"AllowanceForDoubtfulAccountsReceivableWriteOffs":{"label":"Accounts Receivable, Allowance for Credit Loss, Writeoff","description":"Amount of direct write-downs of accounts receivable charged against the allowance.","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":4000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":4000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":8000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":15000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":15000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":22000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":22000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":3000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":3000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":12000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-12-31","val":18000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":6000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"}]}},"AmortizationOfDeferredCharges":{"label":"Amortization of Deferred Charges","description":"The amount of amortization of deferred charges applied against earnings during the period.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":58000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":71000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":37000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":105000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":34000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":135000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":135000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-03-31","val":30000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":61000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-06-30","val":61000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":31000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-04-01","end":"2009-06-30","val":31000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":93000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-09-30","val":93000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":32000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-07-01","end":"2009-09-30","val":32000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":126000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":126000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":126000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2010-01-01","end":"2010-03-31","val":32000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-03-31","val":32000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-06-30","val":62000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":62000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":30000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-04-01","end":"2010-06-30","val":30000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":92000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":92000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":30000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-07-01","end":"2010-09-30","val":30000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":124000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":124000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":31000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":62000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":31000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":92000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":30000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":121000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"AmortizationOfIntangibleAssets":{"label":"Amortization of Intangible Assets","description":"The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":135000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":61000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":31000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":93000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":32000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":126000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":126000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":32000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":62000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":62000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":30000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":30000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":92000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":92000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":30000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":30000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":124000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":124000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":124000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":123000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":31000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":31000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":62000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":62000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":31000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":31000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":92000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":92000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":30000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":30000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":121000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":121000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":120000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":120000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":29000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":29000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":56000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":55000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":27000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":26000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":27000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":83000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":82000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":27000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":110000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":109000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":109000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":107000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":26000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":26000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":60000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":60000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":34000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":34000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":88000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":88000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":28000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":28000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":119000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":119000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":119000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":30000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":30000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":61000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":61000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":31000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":31000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":93000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":93000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":32000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":32000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":126000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":126000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":126000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":33000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":33000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":66000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":66000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":33000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":33000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":99000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":99000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":33000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":33000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":132000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":132000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":132000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":132000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":30000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":30000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":30000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":60000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":60000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":30000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":30000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":30000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":91000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":91000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":31000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":31000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":31000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":121000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":121000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":121000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":121000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":30000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":31000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":31000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":31000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":63000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":63000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":63000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":32000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":32000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":32000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":95000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":95000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":95000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":32000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":32000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":32000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":129000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":129000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":129000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":129000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":36000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":36000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":70000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":70000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":34000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":34000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":103000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":103000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":33000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":33000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":143000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":143000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":143000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":32000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":32000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":67000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":67000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":35000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":35000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":101000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":101000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":34000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":34000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":136000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":136000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":136000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":36000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":36000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":68000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":68000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":32000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":32000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":104000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":104000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":36000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":36000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":138000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":138000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":138000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":39000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":39000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":80000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":80000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":41000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":41000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":126000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":126000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":46000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":46000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":172000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":172000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":172000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":43000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":43000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":85000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":85000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":42000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":42000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":125000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":125000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":40000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":40000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":166000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":166000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":145000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":41000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":41000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":81000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":81000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":40000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":40000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":121000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":121000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":40000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":40000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":167000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":154000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":154000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":38000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":35000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":74000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":70000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":36000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":35000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":106000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":100000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":32000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":30000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":132000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":132000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":32000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":65000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":33000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":97000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":32000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":125000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount":{"label":"Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount","description":"Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.","units":{"shares":[{"start":"2008-01-01","end":"2008-12-31","val":5100000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":7100000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":7000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":7000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":5200000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":6200000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":6200000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":3700000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":2600000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":2600000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":1900000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":1900000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1800000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":1800000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":1800000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":1800000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1200000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":1200000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":1200000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":1200000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":600000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":600000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":600000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":600000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":600000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":600000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":600000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":600000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":600000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":600000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":600000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":600000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":600000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":600000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":600000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":600000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":600000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":600000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":600000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":600000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":600000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":600000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":600000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":600000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":600000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":600000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":2400000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":2400000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":600000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":600000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":600000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":600000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1200000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":1200000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":600000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":600000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":600000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":600000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":600000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":600000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":500000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":500000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1100000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":1100000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1100000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":1100000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1100000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":1100000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":1000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1600000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":1600000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":900000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":900000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":900000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1500000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":1500000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":2100000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":2100000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":2700000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":2700000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":2000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":2000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":1500000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":1500000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1400000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1400000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1400000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":500000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":500000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":500000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":500000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":1000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":1000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":900000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":900000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":900000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":900000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":900000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":900000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":900000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1200000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":1200000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":900000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":900000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":400000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":400000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":900000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":900000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":400000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":400000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":900000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":900000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":900000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":400000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":400000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":700000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":700000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":1100000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":1100000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1300000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":1300000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":1600000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":1600000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":1300000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1300000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":3000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":3000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":3000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":3000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":3000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":3400000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"AssetImpairmentCharges":{"label":"Asset Impairment Charges","description":"Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.","units":{"USD":[{"start":"2008-07-01","end":"2008-09-30","val":-69000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2008-07-01","end":"2008-09-30","val":-69000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2008-07-01","end":"2008-09-30","val":69000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008Q3"},{"start":"2009-01-01","end":"2009-03-31","val":-32000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-03-31","val":-32000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-03-31","val":32000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009Q1"},{"start":"2012-01-01","end":"2012-03-31","val":53000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":53000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-03-31","val":53000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-03-31","val":53000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":53000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":53000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q1"},{"start":"2012-03-01","end":"2012-03-31","val":53000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-03-01","end":"2012-03-31","val":53000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-03-01","end":"2012-03-31","val":53000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-03-01","end":"2012-03-31","val":53000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q1I"},{"start":"2015-01-01","end":"2015-06-30","val":19000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-06-30","val":19000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-06-30","val":19000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":19000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":19000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":59000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-10-01","end":"2016-12-31","val":59000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-10-01","end":"2016-12-31","val":59000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":9000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":9000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":9000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":9000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":9000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":9000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":9000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":9000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":93000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":93000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":93000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":21000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":21000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":21000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":21000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":290000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":290000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":290000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":290000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-03-31","val":290000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":290000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":290000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-03-31","val":147000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":230000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":230000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-60000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":-60000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-04-01","end":"2022-06-30","val":-60000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-60000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":230000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":230000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":245000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-63000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-12-31","val":245000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":231000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":290000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-03-31","val":147000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":160000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":160000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":160000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":146000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":146000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":24000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"AssetRetirementObligation":{"label":"Asset Retirement Obligation","description":"The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.","units":{"USD":[{"end":"2009-12-31","val":13000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":13000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":13000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":12000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":12000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":12000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":13000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":13000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":13000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":12000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":12000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":18000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":18000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":16000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":13000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":18000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":18000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":18000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":19000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":19000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":19000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":22000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":22000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":21000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":21000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":21000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":22000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":22000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":23000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":23000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":15000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":11000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":11000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":12000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"Assets":{"label":"Assets","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2008-12-31","val":14698000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":14698000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":14698000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":14565000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":14569000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009Q4I"},{"end":"2010-03-31","val":13756000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":13366000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":14120000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":14975000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":14975000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010Q4I"},{"end":"2011-03-31","val":15103000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":15267000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":14543000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":14382000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":14382000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":14382000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":14382000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":14382000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":14382000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":14382000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":14834000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":14817000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":15606000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15376000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":16066000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":16638000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":15863000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":15863000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":15863000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":15863000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":15863000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":15804000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":17117000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":17300000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":17087000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":17583000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":17583000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":17583000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":17583000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":17535000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":17368000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":17596000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":17574000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":17076000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":17076000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":17076000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":17076000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":17076000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":17315000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":17248000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":16490000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":15769000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":15769000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":15769000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":15769000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":15769000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":15771000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":16154000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":16154000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":16977000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":16973000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":17615000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":17616000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":17544000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":16794000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":16718000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018Q4I"},{"end":"2019-03-31","val":17371000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":17955000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":18064000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":18064000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":18170000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":18300000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q4I"},{"end":"2021-03-31","val":20139000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":22353000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":21883000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q4I"},{"end":"2022-03-31","val":21888000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":21572000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":20868000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022Q4I"},{"end":"2023-03-31","val":22099000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":22216000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":21501000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-03-31","val":21867000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2024-03-31","val":21867000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1I"},{"end":"2024-06-30","val":21729000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2024-06-30","val":21729000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2I"},{"end":"2024-09-30","val":21858000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2024-09-30","val":21858000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3I"},{"end":"2024-12-31","val":19433000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":19433000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":19433000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":19433000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":19433000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":21140000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":22099000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":22144000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":22098000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AssetsCurrent":{"label":"Assets, Current","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","units":{"USD":[{"end":"2008-12-31","val":6348000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":6348000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":6348000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":6422000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":6248000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":5981000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":5981000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":5981000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":5981000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":5981000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":5922000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":5886000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":6305000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":7058000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":7058000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":7058000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":7058000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":7058000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":7084000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":7239000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":6940000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":6694000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":6694000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":6694000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":6694000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":6694000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":6694000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":6944000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":7151000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":7777000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":7715000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":7715000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":7715000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":7715000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":7715000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":7715000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":7726000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":7710000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":8120000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":7214000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":7214000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":7214000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":7214000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":7214000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":8888000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":9035000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":8898000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":6850000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":6850000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":6850000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":6850000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":6443000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":7084000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":7374000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":7292000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":6554000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":6554000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":6554000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":6712000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":6712000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":6718000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":7107000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":6417000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":6452000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":6452000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":6574000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":6574000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":6574000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":6574000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":6646000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":6763000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":7145000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":7141000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":7638000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":7638000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":6477000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":6477000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":6477000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":6477000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":6477000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":6477000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":7110000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":6879000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":6741000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5961000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":5961000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":5961000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":5961000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":5961000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6409000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6707000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6817000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":6170000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":6170000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":6170000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":6170000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":6170000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":7066000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":7077000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":7002000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":6798000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":6798000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":6798000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":6798000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":6798000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":7339000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":7446000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":7300000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6774000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":6774000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":6774000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":6774000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":6774000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":7627000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":7756000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":7490000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":7173000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":7173000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":7173000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":7173000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":7173000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":8193000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":8068000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":7552000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":7431000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":7431000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":7431000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":7431000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":7431000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":7671000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":7784000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":7913000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":6557000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":6557000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":6557000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":6557000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":6557000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":7901000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":8190000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":8223000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":7959000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"AssetsHeldForSaleNotPartOfDisposalGroupCurrent":{"label":"Assets Held-for-sale, Not Part of Disposal Group, Current","description":"Amount of assets held-for-sale that are not part of a disposal group, expected to be sold within a year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":285000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":285000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-06-30","val":148000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":443000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":30000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":30000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":223000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":223000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":223000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":223000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":34000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":223000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":177000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":177000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"}]}},"AssetsOfDisposalGroupIncludingDiscontinuedOperation":{"label":"Disposal Group, Including Discontinued Operation, Assets","description":"Amount classified as assets attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2011-12-31","val":731000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":788000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":788000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":788000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":788000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":788000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":668000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":668000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":668000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":668000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"BusinessAcquisitionCostOfAcquiredEntityPurchasePrice":{"label":"Business Acquisition, Cost of Acquired Entity, Purchase Price (Deprecated 2013-01-31)","description":"The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition.","units":{"USD":[{"end":"2012-03-31","val":202000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":207000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":207000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":288000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":288000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":202000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":207000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":207000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":288000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationAmortizableIntangibleAssets":{"label":"Business Acquisition, Purchase Price Allocation, Amortizable Intangible Assets (Deprecated 2013-01-31)","description":"The amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized.","units":{"USD":[{"end":"2012-12-31","val":60000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":60000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":26000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":26000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":26000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":57000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationAssetsAcquired":{"label":"Business Acquisition, Purchase Price Allocation, Assets Acquired (Deprecated 2013-01-31)","description":"The amount of acquisition cost of a business combination allocated to assets acquired.","units":{"USD":[{"end":"2011-05-31","val":28000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-05-31","val":28000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-06-30","val":28000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":28000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2012-03-31","val":268000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":272000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":275000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":370000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":370000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":285000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":285000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":285000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":375000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationAssetsAcquiredLiabilitiesAssumedNet":{"label":"Business Acquisition, Purchase Price Allocation, Assets Acquired (Liabilities Assumed), Net (Deprecated 2013-01-31)","description":"The total purchase price of the acquired entity. This includes cash paid to equity interest holders of the acquired entity, fair value of debt and equity securities issued to equity holders of the acquired entity, and transaction costs paid to third parties to consummate the acquisition.","units":{"USD":[{"end":"2012-03-31","val":82000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":82000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":82000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":159000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":159000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":82000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":82000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"}]}},"BusinessAcquisitionPurchasePriceAllocationCurrentAssets":{"label":"Business Acquisition, Purchase Price Allocation, Current Assets (Deprecated 2013-01-31)","description":"The amount of acquisition cost of a business combination allocated to current assets.","units":{"USD":[{"end":"2012-03-31","val":132000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":133000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":132000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":165000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":165000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":131000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":131000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":131000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":167000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationCurrentAssetsCashAndCashEquivalents":{"label":"Business Acquisition, Purchase Price Allocation, Current Assets, Cash and Cash Equivalents (Deprecated 2013-01-31)","description":"The amount of cash and cash equivalents acquired in a business combination.","units":{"USD":[{"end":"2012-03-31","val":6000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":6000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":6000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":6000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":6000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":6000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":6000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":6000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationCurrentLiabilities":{"label":"Business Acquisition, Purchase Price Allocation, Current Liabilities (Deprecated 2013-01-31)","description":"The amount of acquisition cost of a business combination allocated to current liabilities of the acquired entity.","units":{"USD":[{"end":"2012-03-31","val":59000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":61000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":61000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":72000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":72000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":64000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":64000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":64000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":71000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationCurrentLiabilitiesOtherLiabilities":{"label":"Business Acquisition, Purchase Price Allocation, Current Liabilities, Other Liabilities (Deprecated 2013-01-31)","description":"The amount of acquisition cost of a business combination allocated to other current liabilities of the acquired entity. Does not include amounts allocated to the current portion of long-term debt, accounts payable and accrued expenses.","units":{"USD":[{"end":"2012-03-31","val":110000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":110000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":110000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":110000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":110000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":110000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":110000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":110000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":110000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationGoodwillAmount":{"label":"Business Acquisition, Purchase Price Allocation, Goodwill Amount (Deprecated 2013-01-31)","description":"Amount of goodwill arising from a business combination, which is the excess of the cost of the acquired entity over the amounts assigned to assets acquired and liabilities assumed.","units":{"USD":[{"end":"2012-03-31","val":11000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":13000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":17000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":30000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":30000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":24000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":24000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":24000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":35000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationLiabilitiesAssumed":{"label":"Business Acquisition, Purchase Price Allocation, Liabilities Assumed (Deprecated 2013-01-31)","description":"The amount of acquisition cost of a business combination allocated to liabilities assumed.","units":{"USD":[{"end":"2013-12-31","val":213000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationNoncurrentLiabilitiesLongTermDebt":{"label":"Business Acquisition, Purchase Price Allocation, Noncurrent Liabilities, Long-term Debt (Deprecated 2013-01-31)","description":"The amount of acquisition cost of a business combination allocated to the noncurrent portion of the long-term debt assumed from the acquired entity.","units":{"USD":[{"end":"2012-03-31","val":10000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":10000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":10000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":10000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":10000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":10000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":10000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationOtherNoncurrentAssets":{"label":"Business Acquisition, Purchase Price Allocation, Other Noncurrent Assets (Deprecated 2013-01-31)","description":"Amount of acquisition cost of a business combination allocated to other noncurrent assets not separately disclosed.","units":{"USD":[{"end":"2012-03-31","val":39000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":40000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":40000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":20000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":20000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":19000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":19000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":19000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":19000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationOtherNoncurrentLiabilities":{"label":"Business Acquisition, Purchase Price Allocation, Other Noncurrent Liabilities (Deprecated 2013-01-31)","description":"Amount of acquisition cost of a business combination allocated to other noncurrent liabilities not separately disclosed.","units":{"USD":[{"end":"2012-03-31","val":7000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":9000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":12000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":19000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":19000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":19000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":19000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":19000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":22000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionPurchasePriceAllocationPropertyPlantAndEquipment":{"label":"Business Acquisition, Purchase Price Allocation, Property, Plant and Equipment (Deprecated 2013-01-31)","description":"The amount of acquisition cost of a business combination allocated to property, plant and equipment to be used in ongoing operations.","units":{"USD":[{"end":"2012-03-31","val":80000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":80000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":80000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":89000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":89000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":79000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":79000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":79000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":91000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"BusinessAcquisitionsProFormaRevenue":{"label":"Business Acquisition, Pro Forma Revenue","description":"The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":7691000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":3802000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-04-01","end":"2012-06-30","val":4004000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":11493000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-06-30","val":7798000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":11778000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"}]}},"BusinessCombinationAcquisitionRelatedCosts":{"label":"Business Combination, Acquisition Related Costs","description":"This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":117000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2011-01-01","end":"2011-06-30","val":-9000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-9000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-9000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":6000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":6000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":6000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":6000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":6000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":26000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":11000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":7000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":6000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":28000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":25000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":21000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":19000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":19000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":31000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":7000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":6000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":42000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":3000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":6000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":6000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":3000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":3000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":10000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":10000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":4000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":4000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":62000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":62000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":62000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":9000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":9000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":30000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":30000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":21000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":21000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":31000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":27000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":1000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":1000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":48000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":44000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":44000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":44000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":2000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":9000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":8000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-06-30","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-04-01","end":"2016-06-30","val":7000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":6000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":9000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":8000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-09-30","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":9000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":9000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":9000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":5000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":9000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":9000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":9000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":9000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":9000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":7000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":7000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":17000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":17000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":10000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":17000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":17000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":17000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":17000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":9000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":9000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":9000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":24000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":24000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":38000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":38000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":14000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":14000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":81000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":81000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":43000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":43000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":86000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":86000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":86000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":4000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":4000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":10000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":10000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":6000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":6000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":10000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":10000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":7000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":7000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":7000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":7000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":22000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":22000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":15000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":15000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":53000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":6000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":32000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":26000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":42000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":10000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3"}]}},"BusinessCombinationBargainPurchaseGainRecognizedAmount":{"label":"Business Combination, Bargain Purchase, Gain Recognized, Amount","description":"In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity.","units":{"USD":[{"start":"2011-05-01","end":"2011-05-31","val":10000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-05-01","end":"2011-05-31","val":10000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-06-30","val":10000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":10000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"}]}},"BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual":{"label":"Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual","description":"This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":175000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":210000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":433000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":218000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":630000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":200000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":900000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":900000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"}]}},"BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory":{"label":"Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Inventory","description":"This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to inventory acquired in connection with a business combination for which the initial accounting was incomplete.","units":{"USD":[{"start":"2011-05-01","end":"2011-05-31","val":1000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-05-01","end":"2011-05-31","val":1000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-06-30","val":1000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":1000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2012-01-01","end":"2012-03-31","val":6000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":8000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":8000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-12-31","val":8000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"}]}},"CapitalLeaseObligations":{"label":"Capital Lease Obligations","description":"Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.","units":{"USD":[{"end":"2009-12-31","val":32000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":34000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":34000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":32000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":32000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":32000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":32000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":32000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":32000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":30000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":30000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":33000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":33000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":33000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-09-30","val":29000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":30000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":30000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":30000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":13000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":14000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":30000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":29000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":17000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":18000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":18000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":18000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":18000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":18000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":18000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":18000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":16000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":16000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":15000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":15000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":15000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":15000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":15000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":15000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":16000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":14000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":13000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":12000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":12000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":12000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":12000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":12000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":12000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":11000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":11000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":11000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":11000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":11000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":11000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":12000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":12000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueCurrent":{"label":"Capital Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":3000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":3000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Capital Leases, Future Minimum Payments Due in Five Years","description":"Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Capital Leases, Future Minimum Payments Due in Four Years","description":"Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Capital Leases, Future Minimum Payments Due in Three Years","description":"Amount of minimum lease payments for capital leases due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Capital Leases, Future Minimum Payments Due in Two Years","description":"Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":3000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":3000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"CapitalLeasesFutureMinimumPaymentsDueThereafter":{"label":"Capital Leases, Future Minimum Payments Due Thereafter","description":"Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2018-12-31","val":3000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":3000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"CashAcquiredFromAcquisition":{"label":"Cash Acquired from Acquisition","description":"The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business).","units":{"USD":[{"start":"2008-01-01","end":"2008-06-30","val":136000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":136000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":1000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-03-31","val":3000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-03-31","val":3000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-06-30","val":3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":3000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":3000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":3000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"CashAndCashEquivalentsAtCarryingValue":{"label":"Cash and Cash Equivalents, at Carrying Value","description":"Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.","units":{"USD":[{"end":"2006-12-31","val":443000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2006Q4I"},{"end":"2007-12-31","val":526000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2007-12-31","val":526000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2007-12-31","val":526000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2007-12-31","val":526000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2007Q4I"},{"end":"2008-06-30","val":266000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2I"},{"end":"2008-09-30","val":516000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3I"},{"end":"2008-12-31","val":1021000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":1021000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":1021000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2008-12-31","val":1021000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2008-12-31","val":1021000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2008-12-31","val":1021000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2008-12-31","val":1021000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2008-12-31","val":1021000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2008Q4I"},{"end":"2009-03-31","val":531000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1I"},{"end":"2009-06-30","val":1052000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2009-06-30","val":1052000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2I"},{"end":"2009-09-30","val":898000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2009-09-30","val":898000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3I"},{"end":"2009-12-31","val":1057000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":1057000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":1057000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":1057000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":1057000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":1057000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2009-12-31","val":1057000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2009-12-31","val":1057000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2009-12-31","val":1057000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2009-12-31","val":1057000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2009-12-31","val":1057000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2009Q4I"},{"end":"2010-03-31","val":689000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2010-03-31","val":689000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1I"},{"end":"2010-06-30","val":784000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":784000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2I"},{"end":"2010-09-30","val":930000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2010-09-30","val":930000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1341000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":1341000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":1341000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":1341000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":1341000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":1341000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2010-12-31","val":1341000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2010-12-31","val":1341000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2010-12-31","val":1341000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":1341000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2010-12-31","val":1341000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-03-31","val":796000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2011-03-31","val":796000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1I"},{"end":"2011-06-30","val":982000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2011-06-30","val":982000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1301000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2011-09-30","val":1301000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1457000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":1457000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":1457000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1457000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":1457000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":1457000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2011-12-31","val":1457000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2011-12-31","val":1457000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":1457000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2011-12-31","val":1457000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":1306000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2011-12-31","val":1457000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2011-12-31","val":1306000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2011Q4I"},{"end":"2012-03-31","val":978000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2012-03-31","val":978000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1017000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":1017000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1392000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2012-09-30","val":1392000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1306000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1306000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":1306000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":1306000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1306000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":1306000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":1306000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2012-12-31","val":1306000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2012-12-31","val":1306000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2021000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2013-03-31","val":2021000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1243000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2013-06-30","val":1243000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-06-30","val":1562000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1562000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1116000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1116000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":1116000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":1116000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":1116000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":1116000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2013-12-31","val":1116000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2013-12-31","val":1116000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2013-12-31","val":1116000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2013-12-31","val":1116000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2559000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2014-03-31","val":2559000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1986000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2014-06-30","val":1986000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2468000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2014-09-30","val":2468000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3I"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2014-12-31","val":686000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2014Q4I"},{"end":"2015-03-31","val":735000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2015-03-31","val":735000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1I"},{"end":"2015-06-30","val":707000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2015-06-30","val":707000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1015000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2015-09-30","val":1015000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2015-12-31","val":1311000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":909000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2016-03-31","val":909000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1605000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2016-06-30","val":1605000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2I"},{"end":"2016-09-30","val":929000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2016-09-30","val":929000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2016-12-31","val":1820000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1349000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":1349000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-03-31","val":1349000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1569000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":1569000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-06-30","val":1569000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2287000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":2287000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-09-30","val":2287000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1436000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1436000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":1436000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":1436000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":1436000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":1436000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":1436000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2017-12-31","val":1436000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2017-12-31","val":1436000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2017-12-31","val":1436000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1346000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2018-03-31","val":1346000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1020000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2018-06-30","val":1020000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1103000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2018-09-30","val":1103000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3I"},{"end":"2018-12-31","val":902000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":902000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":902000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":902000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":902000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":902000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2018-12-31","val":902000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2018-12-31","val":902000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":784000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2019-03-31","val":784000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1I"},{"end":"2019-06-30","val":963000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2019-06-30","val":963000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1432000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2019-09-30","val":1432000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1886000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2020-03-31","val":1886000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2252000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2020-06-30","val":2252000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2008000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-09-30","val":2008000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1808000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1195000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1216000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":960000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":931000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1029000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1426000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1228000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":1218000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":1514000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":1514000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":1514000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":1514000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":1493000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":1181000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":1131000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1251000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1270000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1270000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":1270000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":1270000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":1270000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1830000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":1561000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1832000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":2163000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"CashAndCashEquivalentsPeriodIncreaseDecrease":{"label":"Cash and Cash Equivalents, Period Increase (Decrease)","description":"Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":83000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":-260000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":-10000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":495000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":495000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-490000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":31000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":31000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":-123000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":-123000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":36000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":36000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":36000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-368000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":-368000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-273000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":-273000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-127000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":-127000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":284000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":284000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":284000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":284000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-545000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":-545000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-359000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-359000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-40000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":-40000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":116000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":116000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":116000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":116000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-479000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-479000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-440000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-440000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-65000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":-65000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-151000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-151000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-151000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-151000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":715000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":715000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-63000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-63000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":256000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":256000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-190000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-190000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-190000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1443000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1443000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":870000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":870000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":1352000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1352000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-430000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-430000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-430000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":49000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":49000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":21000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":21000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":329000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":329000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":625000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":625000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":625000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":625000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-402000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-402000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":294000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":294000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-382000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-382000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":509000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":509000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":509000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":509000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-471000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-471000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-471000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-251000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-251000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-251000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":467000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":467000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":467000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-384000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-384000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-384000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-384000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-90000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":-90000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-416000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-416000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-333000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":-534000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-534000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-118000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":61000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-12-31","val":314000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents","description":"Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"end":"2017-12-31","val":1436000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2017Q4I"},{"end":"2018-12-31","val":902000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2018-12-31","val":902000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2019-12-31","val":1216000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2020-12-31","val":1826000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1808000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1195000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1216000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2021-12-31","val":1005000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2021-12-31","val":992000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2021Q4I"},{"end":"2022-03-31","val":960000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2022-03-31","val":960000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1I"},{"end":"2022-06-30","val":931000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2022-06-30","val":931000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1029000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2022-09-30","val":1029000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2022-12-31","val":1099000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2022-12-31","val":1083000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2022-12-31","val":1083000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1426000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2023-03-31","val":1426000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1228000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2023-06-30","val":1228000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2I"},{"end":"2023-09-30","val":1218000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2023-09-30","val":1218000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3I"},{"end":"2023-12-31","val":1514000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":1514000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":1514000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":1514000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":1493000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":1493000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2023-12-31","val":1493000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2023-12-31","val":1493000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2023-12-31","val":1493000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-03-31","val":1181000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2024-03-31","val":1168000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1I"},{"end":"2024-06-30","val":1131000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2024-06-30","val":1115000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1251000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2024-09-30","val":1228000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1270000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1270000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":1270000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":1270000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":1270000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1830000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":1561000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1832000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":2163000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect":{"label":"Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect","description":"Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"start":"2018-01-01","end":"2018-09-30","val":-333000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":-534000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-118000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":61000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":530000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":530000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":314000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":314000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":670000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":670000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1036000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":1036000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":792000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":792000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":610000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":610000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":610000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-18000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-18000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-631000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-631000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-610000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-610000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":-821000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-821000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-821000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-45000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-45000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-74000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-74000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":24000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":24000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":94000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":94000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":91000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":327000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":327000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":129000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":129000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":119000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":119000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":415000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":410000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":410000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-333000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-325000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-383000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-378000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-263000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-265000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":-223000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-223000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":560000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":291000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":562000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":893000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CashDivestedFromDeconsolidation":{"label":"Cash Divested from Deconsolidation","description":"Reduction in cash due to no longer including the former subsidiary's cash in the consolidated entity's cash.","units":{"USD":[{"end":"2013-01-28","val":27000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-01-28","val":27000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2012Q4I"},{"start":"2014-01-01","end":"2014-09-30","val":110000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"}]}},"CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths":{"label":"Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months","description":"The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.","units":{"USD":[{"start":"2013-10-01","end":"2014-09-30","val":10000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2014"}]}},"CashFlowHedgesDerivativeInstrumentsAtFairValueNet":{"label":"Cash Flow Hedges Derivative Instruments at Fair Value, Net","description":"Net fair value of all derivative instruments designated as cash flow hedging instruments, which is ordinarily reflected within other comprehensive income.","units":{"USD":[{"end":"2011-12-31","val":1000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q4I"},{"end":"2012-09-30","val":2000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"}]}},"CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations":{"label":"Cash Provided by (Used in) Financing Activities, Discontinued Operations","description":"Amount of cash inflow (outflow) of financing activities of discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-6000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-8000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-8000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-13000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-13000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-13000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-13000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-101000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-17000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-37000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-54000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-86000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-86000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-40000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-40000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-40000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-40000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-40000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-40000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-40000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-40000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-40000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":0,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations":{"label":"Cash Provided by (Used in) Investing Activities, Discontinued Operations","description":"Amount of cash inflow (outflow) of investing activities of discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":38000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-42000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-86000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-86000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-11000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-23000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-32000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-46000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-46000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-82000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-1000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-2000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-4000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":-1000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-7000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-1000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-19000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-19000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-1000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-1000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-1000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-1000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-1000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-1000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-1000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":32000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-4000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-22000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-46000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-46000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-7000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-19000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-14000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-33000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":-14000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-36000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-36000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-36000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-1000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":-4000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":-4000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-4000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2022-01-01","end":"2022-12-31","val":-31000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-31000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-31000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-4000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-7000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-10000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":506000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":506000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":0,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations":{"label":"Cash Provided by (Used in) Operating Activities, Discontinued Operations","description":"Amount of cash inflow (outflow) of operating activities of discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":1000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":152000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":260000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":260000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":18000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":112000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":173000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":211000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":211000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":377000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":43000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":4000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":75000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":4000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":138000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-18000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":229000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":229000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":33000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":33000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-111000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-111000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-207000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-207000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-279000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-279000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-190000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":53000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":102000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":136000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":136000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":25000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":78000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":84000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":126000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":84000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":133000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":133000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":133000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":10000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":10000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":12000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":14000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":12000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":14000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":12000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":17000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":17000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":17000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-20000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-20000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":20000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-20000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-20000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-20000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":-4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-4000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-4000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":-4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-4000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":1000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-37000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":117000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":117000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-67000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-43000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":18000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":29000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":29000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-2000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":7000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":5000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CommercialPaperNoncurrent":{"label":"Long-term Commercial Paper, Noncurrent","description":"Carrying value as of the balance sheet date of long-term unsecured obligations issued by corporations and other borrowers to investors (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.","units":{"USD":[{"end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":935000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":935000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":459000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":459000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2018-12-31","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q4I"},{"end":"2019-03-31","val":300000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":470000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":100000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":100000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":100000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":307000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":250000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":250000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":250000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q4I"},{"end":"2021-03-31","val":550000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":800000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":625000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":440000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":440000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":440000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1000000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q4I"},{"end":"2023-03-31","val":638000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":100000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"}]}},"CommitmentsAndContingencies":{"label":"Commitments and Contingencies","description":"Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.","units":{"USD":[{"end":"2008-12-31","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q4I"},{"end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"}]}},"CommonStockDividendsPerShareCashPaid":{"label":"Common Stock, Dividends, Per Share, Cash Paid","description":"Aggregate dividends paid during the period for each share of common stock outstanding.","units":{"USD/shares":[{"start":"2008-01-01","end":"2008-06-30","val":1.04,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":0.52,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":1.56,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":0.52,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":2.09,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":0.53,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":1.06,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":1.06,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":0.53,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":0.53,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":1.59,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":1.59,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":0.53,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":0.53,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":2.13,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":2.13,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":0.54,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":0.54,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":1.08,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":1.08,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":0.54,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":0.54,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1.63,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":1.63,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":0.55,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":0.55,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2.18,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":2.18,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":2.18,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":2.18,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.55,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":0.55,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1.12,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":1.12,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":0.57,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":0.57,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1.69,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":1.69,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":0.57,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":0.57,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2.26,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":2.26,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":2.26,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":2.26,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.57,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":0.57,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1.16,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":1.16,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0.59,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":0.59,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0.59,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1.75,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":1.75,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":0.59,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2.34,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":2.34,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":2.34,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2.34,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.59,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":0.59,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1.2,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":1.2,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":0.61,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":0.61,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1.81,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":1.81,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":0.61,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":0.61,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2.42,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2.42,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1.21,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.61,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":0.61,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1.28,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":0.64,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":0.67,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":0.33,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1.95,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":0.98,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":0.67,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":0.34,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2.62,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1.31,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1.31,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.67,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":0.33,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.69,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":0.69,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0.36,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":0.36,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1.05,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":1.05,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0.36,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":0.36,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1.41,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1.41,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1.41,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1.41,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.36,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":0.36,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.76,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":0.76,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":0.4,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":0.4,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1.16,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":1.16,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":0.4,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":0.4,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1.56,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1.56,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1.56,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1.56,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0.4,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":0.4,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.8,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":0.8,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":0.4,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":0.4,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1.25,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1.25,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0.45,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":0.45,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1.7,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1.7,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1.7,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1.7,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0.45,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":0.0045,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.9,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":0.009,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":0.45,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":0.0045,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1.38,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":0.0138,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":0.48,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":0.0048,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1.86,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1.86,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1.86,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0.0048,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":0.0048,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.0096,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":0.0096,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":0.0048,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":0.0048,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0.0147,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":1.47,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":0.0051,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":0.51,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1.98,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1.98,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1.98,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0.0051,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":0.51,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0.0102,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":1.02,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":0.0051,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":0.51,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1.56,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":1.56,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0.54,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0.54,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":2.1,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":2.1,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":2.1,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0.54,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":0.54,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1.08,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":1.08,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":0.54,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":0.54,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1.67,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1.67,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":0.59,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0.59,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":2.26,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":2.26,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":2.26,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0.59,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":0.59,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1.18,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":1.18,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":0.59,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":0.59,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":1.8,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":1.8,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":0.62,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0.62,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":2.42,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":2.42,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":2.42,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0.62,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":0.62,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1.24,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":1.24,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":0.62,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":0.62,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1.89,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":1.89,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":0.65,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":0.65,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":2.54,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":2.54,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":2.54,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0.65,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":0.65,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":1.3,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":1.3,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":0.65,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":0.65,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1.98,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":1.98,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":0.68,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":0.68,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":2.66,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":2.66,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0.68,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1.36,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":0.68,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":2.07,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":0.71,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":2.78,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CommonStockDividendsPerShareDeclared":{"label":"Common Stock, Dividends, Per Share, Declared","description":"Aggregate dividends declared during the period for each share of common stock outstanding.","units":{"USD/shares":[{"start":"2016-01-01","end":"2016-03-31","val":0.36,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-04-01","end":"2016-06-30","val":0.4,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-07-01","end":"2016-09-30","val":0.4,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-10-01","end":"2016-12-31","val":0.4,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0.4,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.8,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":0.4,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1.25,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":0.45,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0.4,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0.45,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"}]}},"CommonStockNoParValue":{"label":"Common Stock, No Par Value","description":"Face amount per share of no-par value common stock.","units":{"USD/shares":[{"end":"2010-12-31","val":1.667,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1.667,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1.667,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1.667,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1.667,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1.667,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"}]}},"CommonStockParOrStatedValuePerShare":{"label":"Common Stock, Par or Stated Value Per Share","description":"Face amount or stated value per share of common stock.","units":{"USD/shares":[{"end":"2015-12-31","val":1.667,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1.667,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1.667,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1.667,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1.667,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1.667,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1.667,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1.667,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1.667,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1.667,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1.667,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1.667,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"CommonStockSharesAuthorized":{"label":"Common Stock, Shares Authorized","description":"The maximum number of common shares permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2010-12-31","val":600000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":600000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":600000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":600000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":600000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":600000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1200000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1200000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1200000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1200000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1200000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1200000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1200000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1200000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1200000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1200000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1200000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1200000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"CommonStockSharesOutstanding":{"label":"Common Stock, Shares, Outstanding","description":"Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.","units":{"shares":[{"end":"2007-12-31","val":163800668,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2007Q4I"},{"end":"2008-12-31","val":164198663,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2008-12-31","val":164198633,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2008-12-31","val":164198633,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2008Q4I"},{"end":"2009-12-31","val":165667659,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":165667659,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":165667659,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2009-12-31","val":165667659,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2009-12-31","val":165667659,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":160381815,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":160381815,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":160381815,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":160381815,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2010-12-31","val":160381815,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-12-31","val":151888780,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":151888780,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":151888780,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":151888780,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":151888780,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2011Q4I"},{"end":"2012-12-31","val":153566297,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":153566297,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":153566297,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":153566297,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2012-12-31","val":307132594,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2012Q4I"},{"end":"2013-12-31","val":138646382,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":138646382,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":277292764,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2013-12-31","val":277292764,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2013Q4I"},{"end":"2014-03-31","val":138260149,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-12-31","val":135982283,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":271964566,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2014-12-31","val":271964566,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2014-12-31","val":271964566,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2014-12-31","val":271964566,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2014Q4I"},{"end":"2015-12-31","val":266876009,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":266876009,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-12-31","val":266876009,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2015-12-31","val":266876009,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2015-12-31","val":266876009,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":257330160,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":257330160,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":257330160,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2016-12-31","val":257330160,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2016-12-31","val":257330160,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":251174399,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":251174399,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":251174399,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":251174399,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2017-12-31","val":251174399,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2017Q4I"},{"end":"2018-12-31","val":235861434,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":235861434,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":235861434,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2018-12-31","val":235861434,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2018Q4I"},{"end":"2019-12-31","val":235680470,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":235680470,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":235680470,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2019-12-31","val":235680470,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2019Q4I"},{"end":"2020-12-31","val":236686265,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":236686265,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":236686265,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2020-12-31","val":236686265,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2020Q4I"},{"end":"2021-12-31","val":235907026,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":235907026,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":235907026,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2021-12-31","val":235907026,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2021Q4I"},{"end":"2022-12-31","val":235073926,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":235073926,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":235073926,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2022-12-31","val":235073926,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2022Q4I"},{"end":"2023-12-31","val":235210854,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":235210854,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":235210854,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-12-31","val":229927883,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":229927883,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":223426948,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"CommonStockValue":{"label":"Common Stock, Value, Issued","description":"Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.","units":{"USD":[{"end":"2008-12-31","val":484000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":484000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":484000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":484000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":484000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":484000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":484000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":484000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":484000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":484000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":484000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":484000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":484000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":484000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":484000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":484000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":484000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":484000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":484000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":484000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":484000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":484000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":484000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":484000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":484000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":484000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":484000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":484000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":484000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":484000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":484000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":484000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":484000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":484000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":484000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":484000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":484000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":484000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":484000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":484000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":484000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":484000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":484000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":484000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":484000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":484000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":484000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":484000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":484000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":484000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":484000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":484000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":484000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":969000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":969000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":969000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":969000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":969000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":969000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":969000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":969000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":969000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":969000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":969000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":969000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":969000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":969000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":969000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":969000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":969000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":969000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":969000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":969000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":969000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":969000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":969000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":969000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":969000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":969000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":969000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":969000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":969000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":969000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":969000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":969000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":969000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":969000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":969000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":969000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":969000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":969000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":969000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":969000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":969000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":969000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":969000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":969000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":969000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":969000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":969000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":969000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":969000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":969000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":969000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":969000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":969000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":969000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":969000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":969000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":969000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":969000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":969000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":969000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":969000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":969000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":969000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":969000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":969000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":969000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":969000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":969000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":969000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":969000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":969000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":969000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":969000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":969000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":969000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":969000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":969000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":969000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":969000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":969000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":969000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":969000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":969000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":969000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":969000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":969000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":969000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ComprehensiveIncomeNetOfTax":{"label":"Comprehensive Income (Loss), Net of Tax, Attributable to Parent","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":1191000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-508000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-508000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":50000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":410000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":391000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":341000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":703000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":703000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":703000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-62000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-40000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":-40000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":22000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":22000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":545000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":545000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":585000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":585000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":619000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":619000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":619000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":619000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":452000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":452000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":896000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":896000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":444000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":444000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":826000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":826000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":-70000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":-70000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":706000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":706000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":706000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":706000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":160000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":160000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":382000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":382000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":222000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":222000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":428000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":810000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":810000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":428000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1075000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":1075000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1075000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1075000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2468000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":2468000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2778000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":2778000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":310000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":310000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":3174000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":3174000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":396000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":396000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3637000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3637000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3637000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1292000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1292000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1727000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1727000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":435000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":435000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1832000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1832000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":105000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":105000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1246000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1246000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1246000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":129000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":129000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":443000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":443000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":314000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":314000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":616000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":616000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":173000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":173000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":820000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":820000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":820000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":820000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":406000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":406000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":670000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":670000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":264000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":264000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":694000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":694000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":24000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":24000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1223000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1223000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1219000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1219000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":614000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":617000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":617000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1132000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":1130000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":1130000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":518000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":513000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":513000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1737000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1736000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":1736000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":605000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":606000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":606000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1890000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1893000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1893000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1893000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":386000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":493000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":487000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":594000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":101000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":101000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":943000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":1050000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":456000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":456000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1205000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1205000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1205000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":388000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":388000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":654000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":654000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":266000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":266000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":923000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":923000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":269000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":269000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1193000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1193000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1193000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-449000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-449000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-230000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-230000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":219000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":219000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":349000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":349000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":579000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":579000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":810000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":810000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":810000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":247000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":247000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":744000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":744000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":497000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":497000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":881000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":881000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":137000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":137000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1288000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1288000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1288000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":54000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":54000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":287000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":287000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":233000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":233000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":272000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":272000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":-15000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":-15000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":966000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":966000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":966000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":666000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":666000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1265000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":1265000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":599000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":599000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1518000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":1518000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":253000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":253000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":1841000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1841000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1841000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":388000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":388000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":504000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":504000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":116000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":116000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":855000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":855000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":351000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":351000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":247000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":247000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":648000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1589000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":941000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":2120000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":531000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":2508000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest":{"label":"Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":1271000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-429000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-429000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":96000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":439000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":460000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":370000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":793000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":793000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":793000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-35000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":6000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":6000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":41000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":41000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":633000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":633000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":627000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":627000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":732000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":732000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":732000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":732000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":486000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":486000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":967000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":967000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":481000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":481000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":912000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":912000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":-55000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":-55000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":814000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":814000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":814000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":814000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":202000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":202000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":452000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":452000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":250000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":250000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":458000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":910000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":910000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":458000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1203000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":1203000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1203000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1203000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2500000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":2500000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2832000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":2832000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":332000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":332000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":3260000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":3260000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":428000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":428000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3752000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3752000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3752000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1332000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1332000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1776000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1776000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":444000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":444000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1881000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1881000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":105000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":105000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1297000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1297000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1297000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":129000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":129000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":448000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":448000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":319000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":319000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":624000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":625000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":176000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":176000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":828000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":828000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":828000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":828000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":410000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":410000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":681000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":681000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":265000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":265000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":711000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":711000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":30000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":30000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1235000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1235000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1231000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1231000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":626000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":629000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":629000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1155000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":1153000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":1153000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":529000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":524000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":524000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1768000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1767000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":1767000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":613000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":614000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":614000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1928000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1931000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1931000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1931000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":394000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":501000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":489000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":596000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":95000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":95000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":946000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":1053000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":457000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":457000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1211000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1211000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1211000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":392000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":392000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":667000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":667000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":275000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":275000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":936000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":936000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":269000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":269000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1218000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1218000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1218000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-454000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-454000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-235000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-235000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":219000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":219000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":352000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":352000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":587000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":587000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":825000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":825000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":825000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":252000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":252000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":750000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":750000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":498000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":498000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":886000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":886000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":136000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":136000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1304000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1304000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1304000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":56000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":56000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":288000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":288000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":232000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":232000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":276000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":276000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":-12000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":-12000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":981000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":981000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":981000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":676000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":676000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1282000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":1282000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":606000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":606000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1543000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":1543000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":261000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":261000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":1881000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1881000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1881000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":395000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":395000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":518000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":518000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":123000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":123000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":876000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":876000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":358000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":358000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":269000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":269000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":654000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1608000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":954000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":2129000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":521000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":2525000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CostOfGoodsAndServicesSold":{"label":"Cost of Goods and Services Sold","description":"The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":8209000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2181000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":2181000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4560000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":2379000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":2379000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":6813000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":2253000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":2253000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":9001000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":9001000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":2188000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":2073000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":2073000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":2073000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":2073000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4361000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":4361000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":2288000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":2288000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":2288000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":2288000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":6542000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":6542000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":2181000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":2181000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":2181000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":2181000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":8653000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":8653000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":8653000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":2111000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":2111000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":1908000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":1908000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-03-31","val":1908000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3611000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":3611000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":1703000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":1703000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":1703000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":5637000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":5637000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":2026000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":2026000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":2026000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":7777000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":7777000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":7777000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":2140000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":2232000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":2232000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":4861000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":4861000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":2629000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":2629000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":7594000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":7594000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":2733000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":2733000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":10286000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":10286000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":10286000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":2698000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":2698000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":5652000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":5652000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":2954000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":2954000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":8473000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":8473000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":2821000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":2821000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":11096000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":11096000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":9975000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":2596000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":2596000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":5462000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":5462000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":2866000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":2866000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":8214000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":8214000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":2752000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":2752000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":10745000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":9678000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":9678000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":2445000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":2205000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":5179000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":4655000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":2734000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":2450000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":7842000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":7036000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":2663000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":2381000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":9252000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":9252000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":2142000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":4574000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":2432000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":7000000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":2426000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":9316000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CostOfGoodsSoldExcludingDepreciationDepletionAndAmortization":{"label":"Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)","description":"The aggregate cost of goods produced and sold during the reporting period, excluding depreciation, depletion, and amortization.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":7539000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1944000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":4020000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":2076000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":2076000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":6128000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":2108000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":2108000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":8214000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":8214000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":7104000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-10-01","end":"2010-12-31","val":2086000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":2127000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-03-31","val":2127000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2011-01-01","end":"2011-03-31","val":2127000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-03-31","val":1845000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4544000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":4544000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":2417000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":2417000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-04-01","end":"2011-06-30","val":2417000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":2417000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-04-01","end":"2011-06-30","val":2090000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":6897000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":6897000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":2353000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":2353000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-07-01","end":"2011-09-30","val":2353000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":2353000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-07-01","end":"2011-09-30","val":2042000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":9081000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":9081000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":7865000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":7865000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":2184000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-10-01","end":"2011-12-31","val":2184000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-10-01","end":"2011-12-31","val":1888000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":2229000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":2229000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":1946000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":1946000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":1946000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4581000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":4012000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":2352000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":2352000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-04-01","end":"2012-06-30","val":2066000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":2066000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":1983000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":2066000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":6869000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":5995000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":2288000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-07-01","end":"2012-09-30","val":2288000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-07-01","end":"2012-09-30","val":1983000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":1983000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":9069000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":7905000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":7905000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":7599000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":2200000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-10-01","end":"2012-12-31","val":1910000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":1910000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":1947000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":1947000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":1862000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":1862000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":4290000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":4125000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2343000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":2343000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":2263000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2263000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":6528000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":6286000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":2238000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":2238000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":2161000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":2161000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":8636000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":8314000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":8314000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":2108000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":2028000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":2091000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":2091000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":2091000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":2091000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4397000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":4397000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":2306000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":2306000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":2306000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":2306000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":6626000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":6626000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":2229000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":2229000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":2229000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":2229000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":8791000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":8791000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":8348000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":2165000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":2165000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":2065000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":2065000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":2065000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":1973000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":4348000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":4348000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":2283000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":2283000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":2283000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":2187000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":6498000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":6209000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":2150000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":2150000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":2049000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":2049000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":8591000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":8206000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":7786000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":7786000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":2093000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":1997000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":2013000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":1920000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":1920000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":1817000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":1817000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":4203000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":3805000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":2190000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":2094000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":1988000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":1988000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":1988000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":6095000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":5783000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":2081000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":2081000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":1978000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":1978000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":1978000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":8063000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":7693000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":7693000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":7665000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":1968000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":1910000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":1910000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":1969000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":1905000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":1905000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1902000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1902000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3987000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":3987000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":3985000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":2082000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":2082000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":2082000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":2083000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":2083000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":6087000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":6088000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":6089000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":2100000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":2100000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":2101000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":2104000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":2104000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":8204000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":8207000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":8209000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":2117000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":2119000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-10-01","end":"2017-12-31","val":2120000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":2181000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":2181000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4560000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":2379000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":2379000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":6813000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":2253000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":2253000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":9001000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":2188000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4"}]}},"CumulativeEffectOfInitialAdoptionOfNewAccountingPrinciple":{"label":"Cumulative Effect of Initial Adoption of New Accounting Principle (Deprecated 2011-01-31)","description":"Cumulative effect of initial adoption of new accounting principle on beginning retained earnings, net of tax. This element can be used, generally, for the adjustment to retained earnings of a new accounting principle.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":11000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":-2000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"}]}},"CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption":{"label":"Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31)","description":"Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.","units":{"USD":[{"end":"2017-12-31","val":-4000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2017-12-31","val":-4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2017-12-31","val":-4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2017Q4I"},{"end":"2018-12-31","val":-4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"CurrentFederalTaxExpenseBenefit":{"label":"Current Federal Tax Expense (Benefit)","description":"Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":140000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":3000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":3000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":62000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":62000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":62000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":24000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":193000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":193000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":107000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":107000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":332000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":228000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":228000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":176000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":153000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":83000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":83000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":128000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":128000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":105000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":158000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":130000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":132000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":132000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-232000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-251000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-251000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-251000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":182000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":179000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":179000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":179000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":86000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":86000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":86000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":12000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":12000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":12000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":25000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":25000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":25000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":137000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":137000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":136000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":102000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":95000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":95000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":67000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":67000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":62000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CurrentForeignTaxExpenseBenefit":{"label":"Current Foreign Tax Expense (Benefit)","description":"Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":141000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":129000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":129000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":170000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":170000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":170000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":162000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":176000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":176000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":164000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":164000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":203000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":190000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":190000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":168000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":202000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":180000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":180000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":195000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":195000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":194000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":276000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":275000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":261000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":261000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":337000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":306000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":306000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":306000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":349000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":349000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":349000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":349000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":297000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":297000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":297000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":296000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":296000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":296000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":320000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":320000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":320000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":301000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":301000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":301000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":325000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":325000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":315000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":504000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":506000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":506000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":490000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":490000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":419000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CurrentIncomeTaxExpenseBenefit":{"label":"Current Income Tax Expense (Benefit)","description":"Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":310000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":147000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":147000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":247000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":247000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":247000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":196000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":389000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":389000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":279000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":279000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":563000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":433000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":433000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":355000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":369000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":269000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":269000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":348000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":348000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":324000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":456000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":425000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":413000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":413000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":86000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":43000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":43000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":43000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":580000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":577000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":577000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":577000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":308000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":308000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":308000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":397000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":397000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":397000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":338000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":338000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":338000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":339000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":339000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":339000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":482000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":482000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":471000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":622000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":615000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":615000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":572000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":572000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":485000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CurrentStateAndLocalTaxExpenseBenefit":{"label":"Current State and Local Tax Expense (Benefit)","description":"Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":29000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":15000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":15000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":15000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":10000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":20000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":20000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":28000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":15000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":15000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":11000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":14000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":25000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":25000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":25000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":22000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":20000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":20000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-19000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-12000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-12000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-12000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":49000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":49000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":49000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":49000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":6000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":6000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":13000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":13000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":13000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":20000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":20000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":20000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":16000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":14000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":14000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":15000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":15000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":4000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DebtConversionConvertedInstrumentAmount":{"label":"Debt Conversion, Converted Instrument, Amount (Deprecated 2011-01-31)","description":"The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. \"Part noncash\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.","units":{"USD":[{"end":"2009-12-31","val":450000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2009-12-31","val":450000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":450000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":450000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":450000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":450000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q4I"},{"end":"2010-12-31","val":450000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2011-03-31","val":1045000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"}]}},"DebtConversionConvertedInstrumentAmount1":{"label":"Debt Conversion, Converted Instrument, Amount","description":"\"The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":450000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":450000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":450000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":1045000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":445000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":445000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-12-31","val":445000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2011-01-01","end":"2011-12-31","val":445000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":445000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":445000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":445000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-03-31","val":395000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":395000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-12-31","val":445000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":445000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":445000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":445000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"}]}},"DebtCurrent":{"label":"Debt, Current","description":"Amount of short-term debt and current maturity of long-term debt and capital lease obligations due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2008-12-31","val":903000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":903000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":903000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":896000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":455000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":272000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":272000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":272000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":272000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":272000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":112000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":59000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":69000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":28000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":28000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":28000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":28000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":28000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":96000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":111000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":102000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":108000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":108000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":108000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":108000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":108000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":108000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":669000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":647000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":636000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":642000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":642000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":642000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":642000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":642000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":642000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":48000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":24000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":27000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":34000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":34000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":34000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":34000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":34000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":19000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":425000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":394000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":481000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":481000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":481000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":481000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":481000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":621000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":293000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":302000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":283000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":283000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":283000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":281000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":281000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":38000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":686000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":652000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":629000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":629000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":629000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":629000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":629000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":629000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":604000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":604000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":619000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":619000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":616000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":616000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":12000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":12000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":12000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":12000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":12000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":12000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":19000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":22000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":15000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":651000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":651000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":651000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":651000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":651000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":653000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":654000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":639000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":513000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":513000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":513000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":513000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":513000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1456000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1688000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":675000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":578000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":578000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":578000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":578000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":578000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":881000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":770000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":704000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":9000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":9000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":9000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":9000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":9000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":319000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":325000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":314000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":313000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":313000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":313000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":313000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":313000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":209000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":809000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":606000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":306000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":306000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":306000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":306000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":306000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":311000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":639000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":339000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":939000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":939000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":939000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":939000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":939000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1688000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":1413000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1410000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":706000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DebtInstrumentCarryingAmount":{"label":"Long-term Debt, Gross","description":"Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.","units":{"USD":[{"end":"2010-11-30","val":1000000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-11-30","val":1000000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2010-11-30","val":1000000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2010-11-30","val":1000000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"DebtInstrumentConvertibleRemainingDiscountAmortizationPeriod":{"label":"Debt Instrument, Convertible, Remaining Discount Amortization Period (Deprecated 2012-01-31)","description":"Remaining amortization period for any discount on the liability component of convertible debt which may be settled in cash upon conversion.","units":{"Month":[{"end":"2010-12-31","val":33,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2010-12-31","val":33000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":33000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2011-06-30","val":33000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":33000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":30,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q4I"},{"end":"2011-12-31","val":30,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2012-03-31","val":27,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"}]}},"DebtInstrumentFaceAmount":{"label":"Debt Instrument, Face Amount","description":"Face (par) amount of debt instrument at time of issuance.","units":{"EUR":[{"end":"2015-03-31","val":1200000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2015-03-31","val":1200000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2015-03-31","val":1200000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2015-03-31","val":1200000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-03-31","val":1200000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-03-31","val":1200000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-03-31","val":1200000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2015-03-31","val":1200000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1200000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1200000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3I"}],"USD":[{"end":"2015-03-31","val":1260000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2015-03-31","val":1260000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2015-03-31","val":1260000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2015-03-31","val":1260000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-03-31","val":1260000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-03-31","val":1260000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-03-31","val":1260000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2015-03-31","val":1260000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1260000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1260000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3I"},{"end":"2018-02-27","val":700000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2018-02-27","val":700000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2018Q1I"},{"end":"2020-04-14","val":1500000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-04-14","val":1500000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-04-14","val":1500000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-04-14","val":1500000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2020-04-14","val":1500000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2020-04-14","val":1500000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2020Q1I"},{"end":"2020-05-30","val":300000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2020-05-30","val":300000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-05-30","val":300000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-05-30","val":300000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2I"},{"end":"2020-08-31","val":100000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-08-31","val":100000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3I"},{"end":"2021-02-28","val":2000000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2021-03-31","val":700000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2021-03-31","val":700000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2021-03-31","val":700000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2021-03-31","val":700000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-03-31","val":700000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q1I"},{"end":"2021-06-30","val":700000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2I"}]}},"DebtInstrumentFairValue":{"label":"Debt Instrument, Fair Value Disclosure","description":"Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.","units":{"USD":[{"end":"2009-12-31","val":3313000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":3313000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":3313000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":3356000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":3512000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":3046000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":4299000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":4299000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":4299000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":4299000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":4358000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":4048000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":4095000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":4154000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":4154000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":4154000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":4154000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":4154000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":4154000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":4075000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":4126000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4535000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4484000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":4484000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":4484000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":4484000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":4484000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":4484000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":3865000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3693000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3694000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3683000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3683000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":3683000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3726000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-12-31","val":4164000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":4164000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4367000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":4367000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4502000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":4502000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":4502000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4341000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":4341000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":4341000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":5101000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":5101000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":5363000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":5363000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":5875000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":5913000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":6958000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":6958000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":6375000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":6375000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":5781000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":5781000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":5634000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":5634000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":7215000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DebtInstrumentInterestRateAtPeriodEnd":{"label":"Debt Instrument, Interest Rate at Period End (Deprecated 2014-01-31)","description":"The effective interest rate at the end of the reporting period.","units":{"pure":[{"end":"2012-12-31","val":0.046,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.041,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"DebtInstrumentInterestRateEffectivePercentage":{"label":"Debt Instrument, Interest Rate, Effective Percentage","description":"Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.","units":{"pure":[{"end":"2012-07-31","val":0.058,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q2I"},{"end":"2012-12-31","val":0.058,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":0.058,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":0.058,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.041,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.039,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":0.039,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.031,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":0.031,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.084,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":0.084,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":0.084,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.084,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":0.084,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":0.084,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2019-12-31","val":0.028,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.011,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.011,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.044,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"}]}},"DebtInstrumentInterestRateStatedPercentage":{"label":"Debt Instrument, Interest Rate, Stated Percentage","description":"Contractual interest rate for funds borrowed, under the debt agreement.","units":{"pure":[{"end":"2018-02-27","val":0.0375,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2018-02-27","val":0.0375,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2018Q1I"},{"end":"2020-05-30","val":0.0255,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2020-05-30","val":0.0255,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-05-30","val":0.0255,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-05-30","val":0.0255,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2I"},{"end":"2020-08-31","val":0.0375,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-08-31","val":0.0375,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3I"},{"end":"2021-03-31","val":0.012,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2021-03-31","val":0.012,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2021-03-31","val":0.012,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2021-03-31","val":0.012,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-03-31","val":0.012,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0.012,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2I"},{"end":"2022-03-31","val":0.012,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":0.012,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q2I"}]}},"DebtInstrumentRedemptionPricePercentage":{"label":"Debt Instrument, Redemption Price, Percentage","description":"Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.","units":{"pure":[{"start":"2018-02-01","end":"2018-02-28","val":1.01,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2018Q1I"},{"start":"2020-05-01","end":"2020-05-30","val":1.01,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-05-01","end":"2020-05-30","val":1.01,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-05-01","end":"2020-05-30","val":1.01,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-05-01","end":"2020-05-30","val":1.01,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2I"},{"start":"2020-08-01","end":"2020-08-31","val":1.01,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-08-01","end":"2020-08-31","val":1.01,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q3I"},{"start":"2021-03-01","end":"2021-03-31","val":1.01,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-03-01","end":"2021-03-31","val":1.01,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-03-01","end":"2021-03-31","val":1.01,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2021-03-01","end":"2021-03-31","val":1.01,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-03-01","end":"2021-03-31","val":1.01,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1I"},{"start":"2022-05-01","end":"2022-05-31","val":1.01,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-05-01","end":"2022-05-31","val":1.01,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-05-01","end":"2022-05-31","val":1.01,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-05-01","end":"2022-05-31","val":1.01,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-05-01","end":"2022-05-31","val":1.01,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2I"}]}},"DebtInstrumentUnusedBorrowingCapacityAmount":{"label":"Debt Instrument, Unused Borrowing Capacity, Amount","description":"Amount of unused borrowing capacity under the long-term financing arrangement that is available to the entity as of the balance sheet date.","units":{"USD":[{"end":"2021-02-28","val":2000000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"}]}},"DeferredCompensationArrangementWithIndividualCompensationExpense":{"label":"Deferred Compensation Arrangement with Individual, Compensation Expense","description":"The compensation expense recognized during the period pertaining to the deferred compensation arrangement.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-25000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":10000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"}]}},"DeferredCompensationArrangementWithIndividualRecordedLiability":{"label":"Deferred Compensation Arrangement with Individual, Recorded Liability","description":"The carrying amount of the liability as of the balance sheet date to an individual under a deferred compensation arrangement. This amount may be the result of periodic accruals made over the period of active employment, or reflect termination benefits resulting contractual terms or a death benefit.","units":{"USD":[{"end":"2009-12-31","val":96000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":99000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":99000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":95000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":95000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":95000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":102000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":102000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":102000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":114000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":114000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":119000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":119000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":124000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":124000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":124000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":124000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":121000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":121000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":121000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":123000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":123000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":138000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":138000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":139000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":139000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":105000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":105000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":113000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":113000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":125000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":125000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":116000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredFederalIncomeTaxExpenseBenefit":{"label":"Deferred Federal Income Tax Expense (Benefit)","description":"Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":54000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":53000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":53000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":70000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":70000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":70000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":65000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":11000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-3000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-162000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-150000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-150000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-151000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-29000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-78000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-78000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-76000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":29000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":28000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":31000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":31000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":153000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":176000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":173000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":173000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":105000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":107000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":107000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":107000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":44000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":44000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":44000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-79000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-79000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-77000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-153000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-156000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-156000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-30000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DeferredForeignIncomeTaxExpenseBenefit":{"label":"Deferred Foreign Income Tax Expense (Benefit)","description":"Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-86000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-13000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-13000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-17000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-17000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-17000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-17000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-48000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-48000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-48000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-42000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-1000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-3000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-10000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-10000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-10000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":7000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-35000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-37000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-37000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-8000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-53000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-53000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-53000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-53000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":13000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":-6000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-6000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-17000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-17000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-45000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-45000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-45000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":20000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":20000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":20000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-71000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-71000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-67000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-16000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-16000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-16000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-87000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-87000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":6000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DeferredIncomeTaxAssetsNet":{"label":"Deferred Income Tax Assets, Net","description":"Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.","units":{"USD":[{"end":"2017-12-31","val":305000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":305000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-09-30","val":306000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":229000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":229000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":229000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":229000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":229000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":242000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":199000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":194000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":220000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":220000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":220000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":220000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":220000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":183000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":188000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":257000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":379000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":379000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":379000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":379000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":379000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":334000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":338000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":311000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":197000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":197000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":197000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":197000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":197000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":237000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":211000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":182000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":95000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":95000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":95000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":95000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":95000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":259000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":243000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":229000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":273000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":273000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":273000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":273000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":272000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":340000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":319000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":366000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":303000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":303000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":303000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":303000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":303000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":414000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":522000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":528000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":481000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredIncomeTaxExpenseBenefit":{"label":"Deferred Income Tax Expense (Benefit)","description":"Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-26000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":44000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":44000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":168000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":168000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":168000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":151000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-4000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-4000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-19000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-19000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-127000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-225000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-212000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-212000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-207000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-66000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-32000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":-63000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-49000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-36000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-16000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-16000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-1000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-1000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":27000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":27000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-59000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-59000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-89000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-89000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-87000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":12000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":12000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-46000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-46000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-42000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-42000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-1000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-4000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-4000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":201000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":200000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-56000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-58000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":155000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":174000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":171000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":171000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-43000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-40000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-40000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":-55000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-53000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":-53000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":36000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":38000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":38000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":38000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-5000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":-5000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-13000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-13000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-5000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-5000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":45000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":45000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":45000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-32000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-32000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-7000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-7000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-26000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-26000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":-5000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-5000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-5000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-4000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-4000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-8000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":4000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":-47000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-47000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-47000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-7000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-7000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":61000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":61000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":58000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":58000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":35000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":35000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":35000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-36000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-36000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-95000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-95000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-129000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-129000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":-157000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-157000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-151000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-131000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-131000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-112000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-112000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":-131000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-131000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":-183000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-187000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-187000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-45000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-44000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-44000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-44000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-68000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-66000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":-97000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-97000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-20000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-22000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-42000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":-27000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DeferredIncomeTaxLiabilities":{"label":"Deferred Tax Liabilities, Gross","description":"Amount of deferred tax liability attributable to taxable temporary differences.","units":{"USD":[{"end":"2015-12-31","val":1470000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1374000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":1341000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":1341000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":948000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":948000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":948000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":916000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":868000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":938000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1130000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1162000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1162000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1419000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":1419000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1304000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1304000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1217000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":1183000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1167000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1167000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1050000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredIncomeTaxLiabilitiesNet":{"label":"Deferred Income Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.","units":{"USD":[{"end":"2017-12-31","val":442000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":442000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-09-30","val":460000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":429000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":429000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":429000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":429000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":429000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":447000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":382000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":455000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":452000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":452000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":452000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":452000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":452000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":399000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":397000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":436000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":435000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":435000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":435000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":435000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":435000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":422000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":683000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":642000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":646000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":646000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":646000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":646000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":646000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":667000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":573000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":539000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":501000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":501000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":501000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":501000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":501000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":571000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":577000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":566000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":508000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":508000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":508000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":508000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":500000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":554000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":509000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":496000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":405000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":405000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":405000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":405000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":405000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":464000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":501000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":506000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":457000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredOtherTaxExpenseBenefit":{"label":"Deferred Other Tax Expense (Benefit)","description":"Amount of other deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. For example, but not limited to, acquisition-date income tax benefits or expenses recognized from changes in the acquirer's valuation allowance for its previously existing deferred tax assets resulting from a business combination and adjustments to beginning-of-year balance of a valuation allowance because of a change in circumstance causing a change in judgment about the realizability of the related deferred tax asset in future periods.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":85000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":85000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":73000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":85000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"DeferredStateAndLocalIncomeTaxExpenseBenefit":{"label":"Deferred State and Local Income Tax Expense (Benefit)","description":"Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":6000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":4000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":4000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":11000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":11000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":11000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":11000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":2000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":1000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-15000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-14000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-14000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-14000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-6000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-5000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-5000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-1000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-1000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-36000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":6000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":6000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-10000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-10000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-10000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-16000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-16000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-16000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-16000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":13000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":13000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":13000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-3000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":3000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-7000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-7000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-7000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-14000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-15000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-15000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-8000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-8000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-3000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DeferredTaxAssetsDerivativeInstruments":{"label":"Deferred Tax Assets, Derivative Instruments","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from derivative instruments.","units":{"USD":[{"end":"2009-12-31","val":126000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":75000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":75000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":95000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":95000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":95000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":38000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":38000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":38000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":24000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":24000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"}]}},"DeferredTaxAssetsInventory":{"label":"Deferred Tax Assets, Inventory","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory.","units":{"USD":[{"end":"2009-12-31","val":13000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":36000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":36000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":29000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":29000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":29000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":21000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":21000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":21000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":31000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":31000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":24000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":24000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":14000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":20000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":17000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":14000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":6000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":7000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":7000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"}]}},"DeferredTaxAssetsLiabilitiesNet":{"label":"Deferred Tax Assets, Net","description":"Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.","units":{"USD":[{"end":"2009-12-31","val":700000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":558000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":558000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":673000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":673000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":673000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":859000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":859000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":859000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":657000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":657000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":205000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":205000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":207000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":251000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2025-12-31","val":24000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsLiabilitiesNetNoncurrent":{"label":"Deferred Tax Assets, Net, Noncurrent","description":"Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting and classified as noncurrent.","units":{"USD":[{"end":"2016-12-31","val":186000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":170000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":321000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":422000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":305000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"}]}},"DeferredTaxAssetsNet":{"label":"Deferred Tax Assets, Net of Valuation Allowance","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.","units":{"USD":[{"end":"2009-12-31","val":1758000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1612000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":1612000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1760000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":1760000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":1760000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1788000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1788000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1788000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1534000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1534000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1923000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1923000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1719000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":1721000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1111000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":1108000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":1110000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":803000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":803000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":803000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":739000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":691000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":688000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":880000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1089000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1089000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":970000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":970000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":898000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":898000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":982000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":955000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1065000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1065000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1074000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsNetCurrent":{"label":"Deferred Tax Assets, Net of Valuation Allowance, Current","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as current.","units":{"USD":[{"end":"2008-12-31","val":515000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-12-31","val":485000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":485000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":451000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":451000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":473000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":473000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":473000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":430000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":430000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":430000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":430000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-09-30","val":424000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":425000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":425000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":425000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":425000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":425000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":433000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":430000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":421000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":406000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":406000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":406000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":406000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q4I"},{"end":"2015-03-31","val":373000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":394000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":386000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"}]}},"DeferredTaxAssetsNetNoncurrent":{"label":"Deferred Tax Assets, Net of Valuation Allowance, Noncurrent","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as noncurrent.","units":{"USD":[{"end":"2012-12-31","val":669000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":669000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-09-30","val":629000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":491000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":491000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":491000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":491000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":491000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":270000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":230000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":252000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":505000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":505000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":505000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":505000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":875000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":450000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":404000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":374000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":672000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":672000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":672000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":711000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":711000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":648000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":540000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":516000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":154000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":154000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":184000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":184000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":184000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2016Q4I"},{"end":"2017-03-31","val":139000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":321000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":421000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":305000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":305000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":305000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":351000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":290000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"}]}},"DeferredTaxAssetsOperatingLossCarryforwards":{"label":"Deferred Tax Assets, Operating Loss Carryforwards","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.","units":{"USD":[{"end":"2009-12-31","val":132000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":125000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":125000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":183000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":183000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":183000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":223000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":223000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":223000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":269000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":269000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":380000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":380000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":361000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":361000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":197000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":197000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":197000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":221000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":221000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":221000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":251000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":251000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":225000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":225000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":278000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":278000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":218000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":218000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":279000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":270000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":389000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":389000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":324000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsOther":{"label":"Deferred Tax Assets, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.","units":{"USD":[{"end":"2009-12-31","val":129000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":118000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":118000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":97000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":97000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":97000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":41000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":41000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":41000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":47000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":47000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":99000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":99000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":94000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":98000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":100000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":100000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":100000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":135000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":135000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":135000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":82000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":82000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":87000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":85000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":196000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":197000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":121000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":121000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":168000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":168000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":201000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":198000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":280000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":280000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":258000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsPropertyPlantAndEquipment":{"label":"Deferred Tax Assets, Property, Plant and Equipment","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment.","units":{"USD":[{"end":"2011-12-31","val":3000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":3000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":5000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":5000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":5000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":4000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":29000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":29000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":47000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":47000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":49000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":49000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":49000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":51000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":51000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":51000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":48000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsTaxCreditCarryforwardsOther":{"label":"Deferred Tax Assets, Tax Credit Carryforwards, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible tax credit carryforwards, classified as other.","units":{"USD":[{"end":"2013-12-31","val":87000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":191000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":191000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":205000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":205000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":57000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":57000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":57000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":9000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":9000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":61000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":61000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":59000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":59000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":119000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":119000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":115000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":115000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":89000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":89000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":108000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":108000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":112000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":112000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":128000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits":{"label":"Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from compensation and benefits costs.","units":{"USD":[{"end":"2009-12-31","val":873000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":809000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":809000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":963000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":963000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":963000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1000000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1000000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1000000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":706000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":706000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":877000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":877000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":738000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":730000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":604000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":604000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":606000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":399000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":399000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":399000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":366000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":366000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":382000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":382000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":439000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":439000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":386000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":386000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":275000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":275000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":273000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":266000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":215000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":215000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":203000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsContingencies":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Contingencies","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from contingent liabilities.","units":{"USD":[{"end":"2009-12-31","val":557000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":524000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":524000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":524000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":524000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":524000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":598000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":598000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":598000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":613000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":613000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":671000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":671000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":604000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":604000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":263000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":263000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":263000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":164000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":164000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":164000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":149000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":149000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":148000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":148000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":118000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":118000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":74000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":74000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":67000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":67000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":61000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":61000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":105000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":105000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":98000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from reserves and accruals, classified as other.","units":{"USD":[{"end":"2019-12-31","val":194000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":209000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":209000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":215000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":215000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":203000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":203000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":203000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":187000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":144000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":144000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":145000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsValuationAllowance":{"label":"Deferred Tax Assets, Valuation Allowance","description":"Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.","units":{"USD":[{"end":"2009-12-31","val":78000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":83000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":83000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":134000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":134000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":134000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":138000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":138000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":138000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":136000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":136000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":181000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":181000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":139000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":139000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":119000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":119000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":119000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":173000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":173000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":173000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":164000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":164000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":158000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":158000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":167000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":167000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":172000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":172000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":182000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":182000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":249000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":240000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":327000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":327000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":258000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxExpenseFromStockOptionsExercised":{"label":"Deferred Tax Expense from Stock Options Exercised","description":"Amount of deferred tax expense from write-off of the deferred tax asset related to deductible stock options at exercise.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":25000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":11000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":6000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":20000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":9000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":28000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":28000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":6000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":13000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":13000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":7000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":7000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":18000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":18000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":5000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":5000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":25000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":25000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":24000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":5000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":5000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":14000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":14000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":9000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":9000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":15000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":14000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":1000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":1000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":18000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":18000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":18000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":4000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":4000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":9000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-06-30","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-04-01","end":"2016-06-30","val":6000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":5000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":13000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":12000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":3000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":3000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":14000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":14000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":17000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":17000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":3000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":8000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":2000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":2000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":12000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":9000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":4000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":4000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":15000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":12000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":12000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":12000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":4000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":2000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":5000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":5000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":1000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":8000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":8000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":4000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":6000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":6000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":2000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":2000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":4000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":4000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":2000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":7000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":7000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":3000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":3000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":10000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":10000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":4000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":4000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":8000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":4000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":4000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":9000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":9000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":1000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":1000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":4000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":4000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":3000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":3000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":6000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":6000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":2000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":2000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":8000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":8000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":8000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":4000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":4000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":7000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":7000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":3000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":3000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":9000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":9000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":2000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":2000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":12000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":11000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":11000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":4000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":4000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":2000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":2000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":7000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":7000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":3000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":3000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":9000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":9000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":5000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":8000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":3000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":8000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":0,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":10000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DeferredTaxLiabilities":{"label":"Deferred Tax Liabilities, Net","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.","units":{"USD":[{"end":"2009-12-31","val":1058000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1054000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":1054000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1087000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":1087000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":1087000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":929000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":929000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":929000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":877000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":877000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1718000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1718000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1512000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":263000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":233000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":231000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":400000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":390000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":445000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":145000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":145000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":145000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":177000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":177000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":250000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":250000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":73000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":73000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":449000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":449000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":406000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":406000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":235000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":228000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":102000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":102000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"}]}},"DeferredTaxLiabilitiesDerivatives":{"label":"Deferred Tax Liabilities, Derivatives","description":"Amount of deferred tax liability attributable to taxable temporary differences from derivatives.","units":{"USD":[{"end":"2013-12-31","val":41000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":41000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":4000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":6000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":1000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"}]}},"DeferredTaxLiabilitiesGoodwillAndIntangibleAssets":{"label":"Deferred Tax Liabilities, Goodwill and Intangible Assets","description":"Amount of deferred tax liability attributable to taxable temporary differences from intangible assets including goodwill.","units":{"USD":[{"end":"2009-12-31","val":516000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":481000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":481000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":460000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":460000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":460000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":452000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":452000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":452000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":450000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":450000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":805000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":805000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":439000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":439000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":647000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":647000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":647000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":578000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":578000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":578000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":545000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":545000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":594000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":594000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":663000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":663000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":814000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":814000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":720000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":720000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":696000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":679000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":607000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":607000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":643000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxLiabilitiesLeasingArrangements":{"label":"Deferred Tax Liabilities, Leasing Arrangements","description":"Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.","units":{"USD":[{"end":"2019-12-31","val":192000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":206000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":206000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":216000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":216000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":206000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":206000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":207000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":194000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":148000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":148000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":150000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxLiabilitiesNoncurrent":{"label":"Deferred Tax Liabilities, Net, Noncurrent","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as noncurrent.","units":{"USD":[{"end":"2008-12-31","val":425000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":425000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":425000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":293000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":336000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":328000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":328000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":328000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":328000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":328000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":319000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":301000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":316000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":293000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":293000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":293000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":293000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":293000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":302000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":305000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":286000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":272000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":272000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":272000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":272000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":272000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":272000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":262000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":241000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":263000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":231000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":231000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":231000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":231000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":231000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":231000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":235000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":224000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":216000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":249000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":249000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":249000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":249000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":249000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":281000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":271000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":241000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":702000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":702000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":702000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":702000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":666000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":624000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":501000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":506000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":460000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":460000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":460000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":460000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":460000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":479000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":546000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":521000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":417000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":417000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":417000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":417000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":417000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":417000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":400000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":390000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":445000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":442000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":442000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":442000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":442000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":471000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":425000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"}]}},"DeferredTaxLiabilitiesOther":{"label":"Deferred Tax Liabilities, Other","description":"Amount of deferred tax liability attributable to taxable temporary differences classified as other.","units":{"USD":[{"end":"2009-12-31","val":55000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":66000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":66000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":63000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":63000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":63000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":3000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":3000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":21000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":21000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":180000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":180000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":222000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":222000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":146000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":146000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":146000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":20000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":20000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":9000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":16000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":16000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":36000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":36000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":74000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":74000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":44000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":43000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":105000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":105000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":13000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxLiabilitiesPropertyPlantAndEquipment":{"label":"Deferred Tax Liabilities, Property, Plant and Equipment","description":"Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.","units":{"USD":[{"end":"2009-12-31","val":441000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":450000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":450000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":500000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":500000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":500000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":405000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":405000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":405000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":310000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":310000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":401000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":401000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":622000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":580000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":382000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":349000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":349000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":314000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":314000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":314000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":310000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":262000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":277000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":277000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":240000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":240000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":278000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":278000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":223000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":223000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":223000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":220000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":268000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":268000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":201000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DeferredTaxLiabilitiesUndistributedForeignEarnings":{"label":"Deferred Tax Liabilities, Undistributed Foreign Earnings","description":"Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiary and other recognized entity not within country of domicile. Includes, but is not limited to, other basis differences.","units":{"USD":[{"end":"2009-12-31","val":2005000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2465000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":2465000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2920000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":466000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":466000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":611000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":611000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2014-12-31","val":263000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":263000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":158000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":158000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":189000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":189000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":189000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":24000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":24000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":24000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":5000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"}]}},"DefinedBenefitPensionPlanLiabilitiesNoncurrent":{"label":"Liability, Defined Benefit Pension Plan, Noncurrent","description":"Amount of liability, recognized in statement of financial position, for defined benefit pension plan, classified as noncurrent. Excludes other postretirement benefit plan.","units":{"USD":[{"end":"2008-12-31","val":1250000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":1250000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-09-30","val":993000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":944000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":944000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":944000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":944000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":944000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":914000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":904000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":770000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":819000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":819000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":819000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":819000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":819000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":675000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":707000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":672000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":968000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":968000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":968000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":968000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":968000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":968000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":961000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":997000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":992000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1057000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1057000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":1057000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":1057000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1057000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":1057000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":880000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":914000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":909000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":728000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":728000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":728000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":728000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":728000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":718000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":734000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":721000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":995000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":995000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":995000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":995000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":995000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":663000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":676000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":664000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":712000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":712000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":712000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":695000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":695000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":682000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":615000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1001000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":740000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":740000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":740000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":740000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":740000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":740000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":712000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":712000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":748000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":748000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":758000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":759000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":729000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":729000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":729000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":729000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":729000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":729000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":694000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":674000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":626000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":645000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":645000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":645000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":645000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":645000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":646000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":637000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":627000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":745000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":745000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":745000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":745000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":745000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":737000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":727000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":711000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":945000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":945000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":945000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":945000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":945000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":927000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":951000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":933000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":834000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":834000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":834000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":834000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":834000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":821000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":804000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":801000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":566000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":566000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":566000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":566000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":566000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":573000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":569000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":564000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":588000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":588000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":588000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":588000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":588000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":608000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":587000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":584000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":558000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":558000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":558000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":558000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":558000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":562000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":562000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":562000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":550000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedBenefitPensionPlanNoncurrentLiabilities":{"label":"Defined Benefit Pension Plan, Noncurrent Liabilities (Deprecated 2009-01-31)","description":"For classified balance sheets this represents the noncurrent liability recognized in the balance sheet that is associated with the defined benefit pension plans. (The current liability will be separate, but it will normally be small, if there is even any at all.) For unclassified balance sheets, this represents the entire liability recognized in the balance sheet that is associated with the plans.","units":{"USD":[{"end":"2008-12-31","val":1250000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q4I"},{"end":"2009-06-30","val":1086000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"}]}},"DefinedBenefitPlanAccumulatedBenefitObligation":{"label":"Defined Benefit Plan, Accumulated Benefit Obligation","description":"Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level.","units":{"USD":[{"end":"2009-12-31","val":4245000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":4695000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":4695000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":5117000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":5117000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":5117000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":5517000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":5517000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":5517000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":5064000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":5064000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5624000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":5624000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5220000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":5220000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3171000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":3171000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":3171000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3382000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":3382000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":3382000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2944000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":2900000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3400000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":3400000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3800000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":3800000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3500000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":3500000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2300000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":2300000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2200000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":2200000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2000000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":2000000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2100000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax":{"label":"Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax","description":"Amount, before tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).","units":{"USD":[{"end":"2009-12-31","val":3594000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":4127000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":4127000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":4382000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":4382000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":4382000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":4750000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":4750000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":4750000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4701000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":4701000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4839000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":4839000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4627000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":4627000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2561000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"}]}},"DefinedBenefitPlanAssetsTransferredToFromPlan":{"label":"Defined Benefit Plan, Plan Assets, Increase (Decrease) for Assets Transferred to (from) Plan","description":"Amount of increase (decrease) in plan assets of defined benefit plan from assets transferred into (from) plan.","units":{"USD":[{"start":"2013-01-01","end":"2013-03-31","val":480000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":480000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-03-31","val":480000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q1"},{"start":"2018-01-01","end":"2018-12-31","val":20000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate":{"label":"Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate","description":"Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan.","units":{"pure":[{"end":"2009-12-31","val":0.057,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0.053,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":0.053,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0.046,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":0.046,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":0.046,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.041,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":0.041,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":0.041,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.046,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":0.046,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.038,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":0.038,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.041,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":0.041,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.037,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":0.037,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":0.037,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.032,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":0.032,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":0.032,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.037,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":0.037,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.028,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0.028,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.021,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":0.021,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.025,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":0.025,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.052,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":0.052,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.049,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":0.049,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.053,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":0.053,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":0.053,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease":{"label":"Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase","description":"Weighted average rate increase of compensation, used to determine benefit obligation of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan.","units":{"pure":[{"end":"2009-12-31","val":0.039,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0.038,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":0.038,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0.039,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":0.039,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":0.039,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.04,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":0.04,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":0.04,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.035,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":0.035,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.02,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":0.02,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.02,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":0.02,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.016,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":0.016,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":0.016,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.013,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":0.013,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":0.013,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.012,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":0.012,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.026,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0.026,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.015,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":0.015,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.026,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":0.026,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.027,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":0.027,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.028,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":0.028,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.029,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":0.029,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":0.029,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate":{"label":"Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate","description":"Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.062,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.061,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":0.061,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.057,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.057,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.057,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0.057,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.053,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0.053,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0.053,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.053,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.046,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.046,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.046,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.046,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.041,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.041,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.041,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.046,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.046,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.046,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.038,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.038,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.038,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.038,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.036,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.036,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.036,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.036,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.036,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.036,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.036,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.036,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.032,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.032,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.032,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.037,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.037,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.037,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.028,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.028,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.028,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.021,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.021,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.021,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.025,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0.025,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.025,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.052,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.052,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.052,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.049,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.049,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0.053,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets":{"label":"Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets","description":"Weighted average rate of return on plan assets, reflecting average rate of earnings expected on existing plan assets and expected contributions, used to determine net periodic benefit cost of defined benefit plan.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.08,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.079,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":0.079,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.078,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.078,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.078,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0.078,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.076,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0.076,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0.076,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.076,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.07,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.07,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.07,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.07,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.065,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.065,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.065,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.065,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.065,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.065,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.061,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.061,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.061,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.061,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.0725,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2016-01-01","end":"2016-12-31","val":0.061,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.061,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.061,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.061,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.054,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.054,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.054,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.054,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.054,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.054,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.054,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.054,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.054,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.054,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.05,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.05,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.05,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.048,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.048,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.048,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.05,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0.05,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.05,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.065,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.065,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.065,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.066,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.066,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0.067,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease":{"label":"Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase","description":"Weighted average rate of compensation increase used to determine net periodic benefit cost of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.041,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.039,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":0.039,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.039,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.039,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.039,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0.039,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.038,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0.038,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0.038,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.038,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.039,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.039,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.039,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.039,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.04,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.04,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.04,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.03,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.03,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.03,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.02,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.02,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.02,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.02,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.016,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.016,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.016,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.016,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.013,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.013,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.013,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.013,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.012,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.012,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.012,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.018,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.018,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.018,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.026,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.026,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.026,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.015,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.015,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.015,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.026,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0.026,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.026,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.027,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.027,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.027,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.028,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.028,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0.029,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DefinedBenefitPlanBenefitObligationPeriodIncreaseDecrease":{"label":"Defined Benefit Plan, Benefit Obligation, Period Increase (Decrease)","description":"Amount of increase (decrease) in benefit obligation of defined benefit plan.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":-65000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-65000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-65000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":-65000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":-65000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":-65000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"DefinedBenefitPlanBenefitsPaid":{"label":"Defined Benefit Plan, Benefits Paid (Deprecated 2017-01-31)","description":"The amount of payments made for which participants are entitled under a pension plan, including pension benefits, death benefits, and benefits due on termination of employment. Also includes payments made under a postretirement benefit plan, including prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. This item represents a periodic decrease to the plan obligations and a decrease to plan assets.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":70000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":70000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":70000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":22000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":22000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":61000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":61000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":13000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015"}]}},"DefinedBenefitPlanContributionsByEmployer":{"label":"Defined Benefit Plan, Plan Assets, Contributions by Employer","description":"Amount of contribution received by defined benefit plan from employer which increases plan assets.","units":{"USD":[{"start":"2015-01-01","end":"2015-03-31","val":250000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":250000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2"},{"start":"2018-01-01","end":"2018-12-31","val":75000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":75000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":75000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"}]}},"DefinedBenefitPlanDivestituresPlanAssets":{"label":"Defined Benefit Plan, Plan Assets, Divestiture","description":"Amount of decrease in plan assets of defined benefit plan from disposal or classification as held-for-sale.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-19000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"}]}},"DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation":{"label":"Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation (Deprecated 2012-01-31)","description":"The effect of a one-percentage-point decrease in the assumed health care cost trend rates on the accumulated postretirement benefit obligation for health care benefits.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-103000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-120000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1":{"label":"Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation","description":"Amount of decrease in accumulated postretirement benefit obligation from one-percentage-point decrease in assumed health care cost trend rate.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-91000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-91000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":86000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":105000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":91000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":17000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":15000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":15000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents":{"label":"Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components (Deprecated 2012-01-31)","description":"The effect of a one-percentage- point decrease in the assumed health care cost trend rates on the aggregate of the service and interest cost components of net periodic postretirement health care benefit costs.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-8000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-8000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents1":{"label":"Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components","description":"Amount of decrease in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point decrease in assumed health care cost trend rate.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-8000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-8000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":7000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":6000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":5000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation":{"label":"Defined Benefit Plan, Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation","description":"Amount of increase in accumulated postretirement benefit obligation from one-percentage-point increase in assumed health care cost trend rate.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":123000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":144000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":155000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":155000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":111000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":138000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":120000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":25000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":25000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents":{"label":"Defined Benefit Plan, Effect of One Percentage Point Increase on Service and Interest Cost Components","description":"Amount of increase in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point increase in assumed health care cost trend rate.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":10000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":10000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":10000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsRollingYearFive":{"label":"Defined Benefit Plan, Expected Future Benefit Payments, Rolling Year Five (Deprecated 2017-01-31)","description":"Amount of benefits from a defined benefit plan expected to be paid in the fifth rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2014-12-31","val":70000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":67000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":59000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsRollingYearFour":{"label":"Defined Benefit Plan, Expected Future Benefit Payments, Rolling Year Four (Deprecated 2017-01-31)","description":"Amount of benefits from a defined benefit plan expected to be paid in the fourth rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2014-12-31","val":69000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":67000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":60000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year Three","description":"Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year.","units":{"USD":[{"end":"2014-12-31","val":69000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":66000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":60000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"}]}},"DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo":{"label":"Defined Benefit Plan, Expected Future Benefit Payment, Year Two","description":"Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.","units":{"USD":[{"end":"2014-12-31","val":68000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":66000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":61000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"}]}},"DefinedBenefitPlanFairValueOfPlanAssets":{"label":"Defined Benefit Plan, Plan Assets, Amount","description":"Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.","units":{"USD":[{"end":"2016-12-31","val":2561000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":2561000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2883000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":2883000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":2883000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2618000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":2618000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2965000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2965000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3216000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":3216000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2975000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":2975000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1974000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1974000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1729000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":1720000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1580000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1580000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1656000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedBenefitPlanGrossPrescriptionDrugSubsidyReceiptsReceived":{"label":"Defined Benefit Plan, Gross Prescription Drug Subsidy Receipts Received (Deprecated 2017-01-31)","description":"Amount of the period's gross receipts received from the prescription drug subsidy, which is to be used in the roll forward of the accumulated postretirement benefit obligation of an applicable postretirement benefit plan.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":6000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"DefinedBenefitPlanHealthCareCostTrendRateAssumedForNextFiscalYear":{"label":"Defined Benefit Plan, Health Care Cost Trend Rate Assumed for Next Fiscal Year (Deprecated 2017-01-31)","description":"The assumed health care cost trend rate for the next year used to measure the expected cost of benefits covered by the plan (gross eligible charges). This is based upon the annual rate of change in the cost of health care benefits currently provided by the postretirement benefit plan, due to factors other than changes in the composition of the plan population by age and dependency status.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0.076,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.063,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.063,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.063,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.063,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.064,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.063,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.064,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.063,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2016-01-01","end":"2016-12-31","val":0.061,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.061,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2017"}]}},"DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear":{"label":"Defined Benefit Plan, Health Care Cost Trend Rate Assumed, Next Fiscal Year","description":"Assumed rate, for next fiscal year, based on annual change in cost of health care cost benefits used to measure expected cost of benefits covered by defined benefit postretirement plan. Factors include, but are not limited to, estimate of health care inflation, change in health care utilization or delivery pattern, technological advances, and change in health status of participant. Excludes factors for change in composition of plan population by age and dependency status.","units":{"pure":[{"end":"2017-12-31","val":0.061,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.058,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.05,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.048,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.051,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.054,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.058,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.055,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":0.066,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedBenefitPlanNetPeriodicBenefitCost":{"label":"Defined Benefit Plan, Net Periodic Benefit Cost (Credit)","description":"Amount of net periodic benefit cost (credit) for defined benefit plan.","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":-4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":-2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-6000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":-2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-06-30","val":-8000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":-4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-11000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":-3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3"}]}},"DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation":{"label":"Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation","description":"Amount of accumulated benefit obligation for defined benefit plan with accumulated benefit obligation in excess of plan assets.","units":{"USD":[{"end":"2009-12-31","val":4061000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":4494000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":4494000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":4771000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":4771000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":4771000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":5186000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":5186000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":5186000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2242000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":2242000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":4453000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":4453000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4351000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":4351000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2302000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":2302000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":2302000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2434000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":2434000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":2434000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1883000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":1883000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2176000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2176000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2320000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":2320000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2197000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":2197000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1833000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1833000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1366000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":1366000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1274000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1274000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1300000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets":{"label":"Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets","description":"Amount of plan asset for defined benefit plan with accumulated benefit obligation in excess of plan assets.","units":{"USD":[{"end":"2009-12-31","val":3386000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":3918000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":3918000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":3992000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":3992000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":3992000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":4352000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":4352000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":4352000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1617000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1617000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3584000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":3584000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3676000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":3676000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1575000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":1575000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":1575000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1749000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1749000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":1749000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1269000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":1269000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1449000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1449000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1383000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1383000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1362000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":1362000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1266000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1266000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":737000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":737000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":712000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":712000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":746000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets":{"label":"Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Plan Assets","description":"Amount of plan asset for defined benefit pension plan with projected benefit obligation in excess of plan assets.","units":{"USD":[{"end":"2018-12-31","val":1269000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1449000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1449000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1504000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1504000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1366000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":1366000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1270000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1270000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":771000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":771000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":717000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":717000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":761000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation":{"label":"Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation","description":"Amount of projected benefit obligation for defined benefit pension plan with projected benefit obligation in excess of plan assets.","units":{"USD":[{"end":"2018-12-31","val":1935000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2223000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2223000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2478000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":2478000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2232000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":2232000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1863000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1863000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1426000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":1426000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1307000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1307000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1343000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1":{"label":"Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement","description":"Amount of gain (loss) recognized in net periodic benefit (cost) credit from irrevocable action relieving primary responsibility for benefit obligation and eliminating risk related to obligation and assets used to effect settlement.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-03-31","val":18000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-18000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":18000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":-18000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2023-01-01","end":"2023-03-31","val":-190000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-190000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-190000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-190000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-190000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-190000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3"}]}},"DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1":{"label":"Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement and Curtailment","description":"Amount of gain (loss) recognized in net periodic benefit (cost) credit from settlement and curtailment.","units":{"USD":[{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-06-30","val":1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3"}]}},"DefinedBenefitPlanTargetAllocationPercentageOfAssetsDebtSecuritiesRangeMaximum":{"label":"Defined Benefit Plan, Target Allocation Percentage of Assets, Debt Securities, Range Maximum (Deprecated 2012-01-31)","description":"Target allocation maximum percentage of investments in debt securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0.6,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.6,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0.6,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":0.6,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"DefinedBenefitPlanTargetAllocationPercentageOfAssetsDebtSecuritiesRangeMinimum":{"label":"Defined Benefit Plan, Target Allocation Percentage of Assets, Debt Securities, Range Minimum (Deprecated 2012-01-31)","description":"Target allocation minimum percentage of investments in debt securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0.25,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.25,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0.25,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":0.25,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"DefinedBenefitPlanTargetAllocationPercentageOfAssetsEquitySecuritiesRangeMaximum":{"label":"Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities, Range Maximum (Deprecated 2012-01-31)","description":"Target allocation maximum percentage of investments in equity securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0.75,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.75,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0.75,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":0.75,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"DefinedBenefitPlanTargetAllocationPercentageOfAssetsEquitySecuritiesRangeMinimum":{"label":"Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities, Range Minimum (Deprecated 2012-01-31)","description":"Target allocation minimum percentage of investments in equity securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0.4,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.4,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0.4,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":0.4,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"DefinedBenefitPlanTargetAllocationPercentageOfAssetsOtherRangeMaximum":{"label":"Defined Benefit Plan, Target Allocation Percentage of Assets, Other, Range Maximum (Deprecated 2012-01-31)","description":"Target allocation maximum percentage in other than debt securities, equity securities, and real estate to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0.1,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.1,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0.1,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":0.1,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"DefinedBenefitPlanTargetAllocationPercentageOfAssetsOtherRangeMinimum":{"label":"Defined Benefit Plan, Target Allocation Percentage of Assets, Other, Range Minimum (Deprecated 2012-01-31)","description":"Target allocation minimum percentage in other than debt securities, equity securities, and real estate to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"DefinedBenefitPlanTargetAllocationPercentageOfAssetsRealEstateRangeMaximum":{"label":"Defined Benefit Plan, Target Allocation Percentage of Assets, Real Estate, Range Maximum (Deprecated 2012-01-31)","description":"Target allocation maximum percentage of investments in real estate to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0.1,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.1,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0.1,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":0.1,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"DefinedBenefitPlanTargetAllocationPercentageOfAssetsRealEstateRangeMinimum":{"label":"Defined Benefit Plan, Target Allocation Percentage of Assets, Real Estate, Range Minimum (Deprecated 2012-01-31)","description":"Target allocation minimum percentage of investments in real estate to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"DefinedBenefitPlanUltimateHealthCareCostTrendRate":{"label":"Defined Benefit Plan, Ultimate Health Care Cost Trend Rate (Deprecated 2017-01-31)","description":"The ultimate trend rate for health care costs.","units":{"pure":[{"start":"2009-01-01","end":"2009-12-31","val":0.045,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.045,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.045,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.045,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.045,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.045,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.045,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.045,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.045,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2016-01-01","end":"2016-12-31","val":0.044,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.045,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2017"}]}},"DefinedBenefitPlanUltimateHealthCareCostTrendRate1":{"label":"Defined Benefit Plan, Ultimate Health Care Cost Trend Rate","description":"Ultimate trend rate for health care cost for defined benefit postretirement plan.","units":{"pure":[{"end":"2017-12-31","val":0.045,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.045,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.043,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.043,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.042,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.04,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.039,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.039,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":0.039,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"DefinedContributionPlanCostRecognized":{"label":"Defined Contribution Plan, Cost","description":"Amount of cost for defined contribution plan.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":60000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":70000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":70000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":57000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":57000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":57000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":63000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":63000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":63000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":70000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":70000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":70000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":64000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":64000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":64000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":88000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":88000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":88000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":92000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":92000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":85000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":90000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":83000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":83000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":97000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":97000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":100000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DefinedContributionPlanEmployerMatchingContributionPercentOfMatch":{"label":"Defined Contribution Plan, Employer Matching Contribution, Percent of Match","description":"Percentage employer matches of the employee's percentage contribution matched.","units":{"pure":[{"start":"2016-01-01","end":"2016-12-31","val":1,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"Depreciation":{"label":"Depreciation","description":"The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":345000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":235000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":128000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":340000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":105000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":428000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":428000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":88000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":176000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":176000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":88000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":88000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":264000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":264000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":88000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":88000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":354000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":354000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":354000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":89000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":89000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":174000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":174000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":85000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":85000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":260000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":260000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":86000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":86000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":346000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":346000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":346000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":307000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":86000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":86000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":174000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":174000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":88000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":88000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":260000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":260000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":86000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":86000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":346000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":346000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":305000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":305000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":89000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":79000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":176000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":155000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":87000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":76000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":78000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":265000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":233000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":89000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":355000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":312000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":312000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":292000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":81000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":75000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":171000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":160000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":90000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":85000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":262000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":245000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":91000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":85000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":356000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":333000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":333000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":89000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":89000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":173000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":173000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":84000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":84000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":260000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":260000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":87000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":87000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":350000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":350000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":324000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":87000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":87000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":179000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":179000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":92000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":92000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":271000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":253000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":92000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":87000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":363000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":339000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":314000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":314000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":91000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":85000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":79000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":182000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":158000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":91000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":79000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":79000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":258000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":240000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":88000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":82000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":82000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":341000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":319000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":319000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":319000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":79000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":83000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":79000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":79000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":160000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":160000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":160000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":81000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":81000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":81000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":245000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":245000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":245000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":85000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":85000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":85000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":331000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":331000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":331000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":331000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":86000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":87000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":87000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":178000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":178000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":91000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":91000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":267000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":267000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":89000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":89000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":354000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":354000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":354000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":86000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":86000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":177000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":177000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":91000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":91000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":276000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":276000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":99000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":99000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":375000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":375000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":375000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":93000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":93000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":184000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":184000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":91000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":91000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":280000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":280000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":96000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":96000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":371000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":371000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":371000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":90000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":90000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":186000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":186000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":96000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":96000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":286000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":286000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":100000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":100000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":389000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":389000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":389000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":102000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":102000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":201000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":201000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":99000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":99000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":296000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":296000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":95000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":95000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":388000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":388000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":357000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":92000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":92000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":185000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":185000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":93000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":93000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":287000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":287000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":102000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":102000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":391000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":360000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":360000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":103000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":95000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":201000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":184000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":98000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":89000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":298000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":273000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":97000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":89000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":360000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":360000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":89000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":191000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":102000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":297000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":106000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":403000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DepreciationAndAmortization":{"label":"Depreciation, Depletion and Amortization, Nonproduction","description":"The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":403000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":563000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":563000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":480000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":480000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":480000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":121000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":236000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":352000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":470000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":470000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":470000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":430000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":117000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":117000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":236000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":236000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":352000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":352000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":467000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":467000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":425000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":425000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":118000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":108000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":232000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":211000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":348000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":315000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":465000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":421000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":421000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":399000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":107000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":101000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":231000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":220000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":350000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":333000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":475000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":452000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":452000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":119000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":119000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":234000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":234000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":353000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":353000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":476000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":476000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":450000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":120000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":120000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":245000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":245000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":370000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":352000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":495000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":471000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":446000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":446000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":121000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":115000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":242000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":218000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":349000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":331000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":462000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":440000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":440000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":440000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":114000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":110000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":110000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":223000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":223000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":223000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":340000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":340000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":340000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":460000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":460000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":460000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":460000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":123000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":123000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":248000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":248000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":370000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":370000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":497000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":497000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":497000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":118000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":118000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":244000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":244000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":377000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":377000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":511000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":511000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":511000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":129000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":129000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":252000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":252000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":384000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":384000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":509000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":509000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":509000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":129000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":129000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":266000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":266000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":412000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":412000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":561000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":561000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":561000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":145000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":145000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":286000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":286000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":421000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":421000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":554000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":554000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":502000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":133000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":133000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":266000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":266000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":408000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":408000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":558000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":514000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":514000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":141000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":130000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":275000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":254000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":404000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":373000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":492000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":492000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":121000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":256000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":394000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":528000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DepreciationNonproduction":{"label":"Depreciation, Nonproduction","description":"The expense recognized in the current period that allocates the cost of nonproduction tangible assets over their useful lives.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":17000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":15000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":14000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":14000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":14000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":14000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":15000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":15000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":15000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":15000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":15000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":15000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":15000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":14000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":17000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":16000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":16000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":17000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":17000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":16000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":18000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":18000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":18000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":21000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":20000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":20000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":21000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":21000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":21000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":21000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":23000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":23000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":23000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":24000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":24000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":24000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":22000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":22000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":22000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":24000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":24000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":24000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":22000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":22000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":23000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":23000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":22000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":22000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":24000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":24000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":23000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DerivativeCashReceivedOnHedge":{"label":"Derivative, Cash Received on Hedge","description":"The amount of cash received during the period on settlement of a hedge.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":49000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":49000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":19000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":3000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"}]}},"DerivativeFixedInterestRate":{"label":"Derivative, Fixed Interest Rate","description":"Fixed interest rate related to the interest rate derivative.","units":{"pure":[{"end":"2010-12-31","val":0.048,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2012-03-31","val":0.048,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":0.048,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":0.048,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"}]}},"DerivativeInstrumentsLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTesting":{"label":"Derivative Instruments, Loss Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing","description":"The portion of losses on derivative instruments designated and qualifying as hedging instruments representing (a) the amount of the hedge ineffectiveness and (b) the amount, if any, excluded from the assessment of hedge effectiveness.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":1000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":3000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"}]}},"DerivativeNotionalAmount":{"label":"Derivative, Notional Amount","description":"Nominal or face amount used to calculate payment on derivative.","units":{"USD":[{"end":"2018-02-28","val":560000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018Q1I"}]}},"DerivativeNumberOfInstrumentsHeld":{"label":"Derivative, Number of Instruments Held","description":"The number of derivative instruments of a particular group held by the entity.","units":{"Contract":[{"end":"2011-06-30","val":10,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":10,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":10,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-03-31","val":9,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":9,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":9,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2013-03-31","val":9,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":9,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":9,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"}]}},"DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax":{"label":"Discontinued Operation, Gain (Loss) from Disposal of Discontinued Operation, before Income Tax","description":"Amount before tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.","units":{"USD":[{"start":"2014-01-01","end":"2014-03-31","val":1468000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1468000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-03-31","val":1468000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-03-31","val":1468000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":1468000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":1468000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-03-31","val":1468000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-03-31","val":1468000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2015-01-01","end":"2015-03-31","val":1468000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"}]}},"DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax":{"label":"Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax","description":"Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.","units":{"USD":[{"start":"2013-01-01","end":"2013-03-31","val":2200000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":2200000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-03-31","val":2200000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-03-31","val":2200000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":2200000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":2200000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-03-31","val":2200000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-03-31","val":2200000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-03-31","val":2200000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013Q1"},{"start":"2014-01-01","end":"2014-03-31","val":900000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":946000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-03-31","val":946000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-03-31","val":946000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":946000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":946000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-03-31","val":946000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-03-31","val":946000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2015-01-01","end":"2015-03-31","val":946000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"}]}},"DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax":{"label":"Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax","description":"Amount before tax of income (loss) from a discontinued operation. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2018-07-01","end":"2018-09-30","val":13000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"}]}},"DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax":{"label":"Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, before Income Tax","description":"Amount before tax of income (loss) from operations classified as a discontinued operation. Excludes gain (loss) on disposal and provision for gain (loss) until its disposal.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":187000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":376000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":345000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":345000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"}]}},"DiscontinuedOperationTaxEffectOfIncomeLossFromDisposalOfDiscontinuedOperation":{"label":"Discontinued Operation, Tax Effect of Gain (Loss) from Disposal of Discontinued Operation","description":"Amount of tax expense (benefit) on gain (loss) not previously recognized resulting from the disposal of a discontinued operation.","units":{"USD":[{"start":"2014-01-01","end":"2014-03-31","val":522000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":522000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-03-31","val":522000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-03-31","val":522000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":522000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":522000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-03-31","val":522000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-03-31","val":522000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2015-01-01","end":"2015-03-31","val":522000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"}]}},"DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet":{"label":"Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net","description":"Amount classified as accounts, notes and loans receivable attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2011-12-31","val":224000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":245000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":245000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":245000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":245000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":245000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":225000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":225000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":225000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":225000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationAccountsPayable":{"label":"Disposal Group, Including Discontinued Operation, Accounts Payable","description":"Amount classified as accounts payable attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2011-12-31","val":116000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":100000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":100000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":100000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":100000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":100000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":199000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":199000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":199000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":199000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents":{"label":"Disposal Group, Including Discontinued Operation, Cash and Cash Equivalents","description":"Amount classified as cash and cash equivalents attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2011-12-31","val":31000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":29000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":29000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":29000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":29000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":29000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":154000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":154000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":154000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":154000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationGoodwill":{"label":"Disposal Group, Including Discontinued Operation, Goodwill (Deprecated 2014-01-31)","description":"For the disposal group, including a component of the entity (discontinued operation), carrying amount of goodwill (adjusted for any amortization recognized prior to adoption of FAS 142 and impairment charges).","units":{"USD":[{"end":"2011-12-31","val":6000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":6000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2012-12-31","val":6000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":6000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":6000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2013-12-31","val":47000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationGoodwillNoncurrent":{"label":"Disposal Group, Including Discontinued Operation, Goodwill, Noncurrent","description":"Amount classified as goodwill attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2013-12-31","val":47000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":47000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":47000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationInventory":{"label":"Disposal Group, Including Discontinued Operation, Inventory (Deprecated 2014-01-31)","description":"For the disposal group, including a component of the entity (discontinued operation), carrying amount of inventories (net of all valuation allowances and write-downs).","units":{"USD":[{"end":"2011-12-31","val":56000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":76000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2012-12-31","val":76000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":76000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":76000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":76000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2013-12-31","val":68000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets":{"label":"Disposal Group, Including Discontinued Operation, Other Assets, Current","description":"Amount classified as other assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2011-12-31","val":23000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":23000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":23000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":23000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":23000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":23000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":13000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":13000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":13000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":13000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities":{"label":"Disposal Group, Including Discontinued Operation, Other Liabilities, Current","description":"Amount classified as other liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2011-12-31","val":101000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":91000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":91000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":91000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":91000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":91000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":24000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":24000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":24000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":24000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentAssets":{"label":"Disposal Group, Including Discontinued Operation, Other Assets, Noncurrent","description":"Amount classified as other assets attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2011-12-31","val":26000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":29000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":29000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":29000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":29000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":29000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":3000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":3000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":3000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationPensionPlanBenefitObligation":{"label":"Disposal Group, Including Discontinued Operation, Pension Plan Benefit Obligation","description":"Amount classified as defined benefit plan benefit obligations attributable to disposal group held for sale or disposed of.","units":{"USD":[{"end":"2011-12-31","val":247000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":233000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":233000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":233000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":233000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":233000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":1000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":1000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":1000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNet":{"label":"Disposal Group, Including Discontinued Operation, Property, Plant, and Equipment, Net (Deprecated 2014-01-31)","description":"For the disposal group, including a component of the entity (discontinued operation), carrying value (net of accumulated depreciation and any write-downs) of tangible assets that are held by an entity for use in the production or supply of goods and services, for rental to others, or for administrative purposes and that are expected to provide economic benefit for more than one year. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.","units":{"USD":[{"end":"2011-12-31","val":365000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":380000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2012-12-31","val":380000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":380000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":380000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":380000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2013-12-31","val":158000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q4I"}]}},"DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent":{"label":"Disposal Group, Including Discontinued Operation, Property, Plant and Equipment, Noncurrent","description":"Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2013-12-31","val":158000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":158000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":158000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"DisposalGroupNotDiscontinuedOperationGainLossOnDisposal":{"label":"Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal","description":"Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"}]}},"DividendsCash":{"label":"Dividends, Cash","description":"Amount of paid and unpaid cash dividends declared for classes of stock, for example, but not limited to, common and preferred.","units":{"USD":[{"start":"2009-01-01","end":"2009-06-30","val":174000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":262000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-03-31","val":90000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":180000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":180000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":270000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":270000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-03-31","val":89000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":89000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":178000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":178000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":268000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":268000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-03-31","val":87000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":87000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":177000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":177000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":267000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":267000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-03-31","val":84000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":84000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":171000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":171000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":259000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":259000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-03-31","val":85000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":85000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":177000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":177000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":269000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":269000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-03-31","val":91000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":91000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":189000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":189000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":287000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":287000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-03-31","val":96000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":96000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":203000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":203000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":309000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":309000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-03-31","val":103000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":103000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":205000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":205000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":321000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":321000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-03-31","val":112000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":224000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":342000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"}]}},"DividendsCommonStockCash":{"label":"Dividends, Common Stock, Cash","description":"Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":335000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":343000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":343000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":353000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":353000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":353000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":360000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":360000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":360000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":360000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":355000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":355000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":355000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":355000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":358000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":358000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":358000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":358000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":345000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":345000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":345000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":361000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":361000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":361000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":414000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":414000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":414000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":414000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":103000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":205000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":321000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":434000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":434000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":434000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":434000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":112000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":112000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-03-31","val":112000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q1"},{"start":"2018-04-01","end":"2018-06-30","val":110000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":110000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":116000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":453000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":453000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":453000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":113000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":113000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-03-31","val":113000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":113000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":113000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-03-31","val":113000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":114000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":114000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-04-01","end":"2019-06-30","val":114000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":114000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":120000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":120000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":468000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":468000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":468000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":120000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":120000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-03-31","val":120000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":120000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2020-01-01","end":"2020-03-31","val":120000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-03-31","val":120000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":121000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":121000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-04-01","end":"2020-06-30","val":121000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":121000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":127000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":127000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":496000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":496000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":496000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":128000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":128000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-03-31","val":128000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":128000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2021-01-01","end":"2021-03-31","val":128000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-03-31","val":128000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":128000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":128000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-04-01","end":"2021-06-30","val":128000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":128000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":140000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":140000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":536000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":536000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":536000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":139000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":139000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":139000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":139000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":139000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":139000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q1"},{"start":"2022-04-01","end":"2022-06-30","val":140000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":140000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-04-01","end":"2022-06-30","val":140000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":140000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2"},{"start":"2022-07-01","end":"2022-09-30","val":145000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":145000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":570000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":570000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":570000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":146000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":146000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-03-31","val":146000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":146000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2023-01-01","end":"2023-03-31","val":146000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-03-31","val":146000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q1"},{"start":"2023-04-01","end":"2023-06-30","val":146000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":146000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-04-01","end":"2023-06-30","val":146000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":146000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q2"},{"start":"2023-07-01","end":"2023-09-30","val":153000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":153000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":598000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":598000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":598000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":153000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":153000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-03-31","val":153000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":153000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2024-01-01","end":"2024-03-31","val":153000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-03-31","val":153000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q1"},{"start":"2024-04-01","end":"2024-06-30","val":152000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":152000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-04-01","end":"2024-06-30","val":152000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":152000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q2"},{"start":"2024-07-01","end":"2024-09-30","val":159000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":159000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":622000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":622000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":154000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2025-01-01","end":"2025-03-31","val":154000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-03-31","val":154000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q1"},{"start":"2025-04-01","end":"2025-06-30","val":154000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":154000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q2"},{"start":"2025-07-01","end":"2025-09-30","val":160000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":628000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EarningsPerShareBasic":{"label":"Earnings Per Share, Basic","description":"The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.","units":{"USD/shares":[{"start":"2007-01-01","end":"2007-12-31","val":5.07,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":2.13,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":1.52,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":2.84,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":0.71,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":3.27,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":3.27,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-0.68,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2009-01-01","end":"2009-03-31","val":-0.68,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":0.21,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":0.21,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":0.89,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":0.89,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":0.89,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":1.18,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":1.18,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":0.96,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":0.96,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":0.96,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":2.04,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":2.04,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":2.04,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-10-01","end":"2009-12-31","val":0.86,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4"},{"start":"2010-01-01","end":"2010-03-31","val":0.18,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":0.18,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-03-31","val":0.18,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2010-01-01","end":"2010-03-31","val":0.18,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":1.82,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":1.82,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":1.64,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":1.64,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-04-01","end":"2010-06-30","val":1.64,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":1.64,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":3.41,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":3.41,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":1.59,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":1.59,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-07-01","end":"2010-09-30","val":1.59,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":1.59,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":4.67,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":4.67,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":4.67,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":4.67,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-10-01","end":"2010-12-31","val":1.26,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-10-01","end":"2010-12-31","val":1.26,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":1.42,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":1.42,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-03-31","val":1.42,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2011-01-01","end":"2011-03-31","val":1.42,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-03-31","val":1.42,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":3.57,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":3.57,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":2.15,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":2.15,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-04-01","end":"2011-06-30","val":2.15,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":2.15,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-04-01","end":"2011-06-30","val":2.15,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":5.55,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":5.55,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":1.98,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":1.98,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-07-01","end":"2011-09-30","val":1.98,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":1.98,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-07-01","end":"2011-09-30","val":1.98,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":6.96,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":6.96,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":6.96,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":6.96,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":1.41,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-10-01","end":"2011-12-31","val":1.41,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-10-01","end":"2011-12-31","val":1.41,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":0.08,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":0.08,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":0.08,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":0.08,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":0.08,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2.45,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":2.45,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":2.37,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":2.37,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-04-01","end":"2012-06-30","val":2.37,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":2.37,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":2.21,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":2.37,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":4.66,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":4.66,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":2.21,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-07-01","end":"2012-09-30","val":2.21,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-07-01","end":"2012-09-30","val":2.21,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":2.21,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":6.13,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":6.13,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":6.13,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":6.13,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":1.47,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-10-01","end":"2012-12-31","val":1.47,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":1.47,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":16.49,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":16.49,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":16.49,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":16.49,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":18.97,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":18.97,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2.38,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":2.38,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":2.38,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2.38,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":20.61,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":20.61,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":1.58,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":1.58,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":1.58,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":1.58,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":22.53,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":22.53,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":11.27,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":1.8,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":1.8,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":9.07,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":9.07,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":9.07,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":4.54,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":11.86,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":5.93,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":2.78,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":2.78,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":1.39,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":1.39,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":14.56,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":7.31,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":2.69,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":2.69,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":1.34,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":1.34,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":15.2,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":7.6,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":7.6,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":0.61,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":0.31,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":2.36,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":1.18,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":1.18,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":1.18,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2.42,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":2.42,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":1.24,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":1.24,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":1.24,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":1.24,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":4.01,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":4.01,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":1.6,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":1.6,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":1.6,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":1.6,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":5.18,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":5.18,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":5.18,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":5.18,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":1.17,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":1.17,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":1.3,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":1.3,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":1.3,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":1.3,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":1.3,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2.68,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":2.68,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":1.38,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":1.38,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":1.38,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":1.38,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":1.38,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":2,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-0.69,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-0.69,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":-0.69,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-0.69,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":-0.69,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":3.3,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":3.3,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":3.29,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":3.29,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":1.31,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":1.31,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":1.3,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":1.3,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":1.3,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":1.31,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1.31,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1.31,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3.24,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":3.24,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":3.24,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1.95,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":1.95,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":1.93,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":1.93,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1.93,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":5.62,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":5.61,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":5.61,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":2.38,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":2.38,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":2.38,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":2.38,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":2.38,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":6.21,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":6.22,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1.31,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":6.22,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":6.22,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0.58,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":0.6,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-10-01","end":"2017-12-31","val":0.6,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":1.34,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":1.34,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-03-31","val":1.34,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":1.34,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2.85,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":2.85,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4.41,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":4.41,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":1.56,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":1.56,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-07-01","end":"2018-09-30","val":1.56,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":1.56,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":5.5,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":5.5,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":5.5,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":1.08,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-10-01","end":"2018-12-31","val":1.08,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":1.32,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":1.32,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":1.32,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":1.32,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2.47,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":2.47,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":1.15,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":1.15,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":1.15,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":1.15,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":4.01,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":4.01,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.55,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1.55,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.55,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.55,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":5.25,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":5.25,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":5.25,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":1.23,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":1.23,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":1.03,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":1.03,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-03-31","val":1.03,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1.46,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":1.46,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":0.43,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":0.43,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":0.43,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":3.33,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":3.33,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":1.87,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":1.87,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":1.87,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":4.47,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":4.47,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":4.47,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":1.15,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":1.59,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":1.59,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":3.4,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":3.4,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":1.81,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":1.81,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":4.85,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":4.85,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":1.45,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":1.45,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":6.06,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":6.06,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":6.06,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0.08,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":0.08,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1.94,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":1.94,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":1.86,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":1.86,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":3.33,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":3.33,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":1.4,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":1.4,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":4.34,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":4.34,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":4.34,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1.12,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":1.12,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":3.2,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":3.2,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":2.08,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":2.08,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":5,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":5,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":1.8,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":1.8,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":5.38,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":5.38,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":5.38,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":1.7,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":1.7,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":3.95,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":3.95,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":2.25,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":2.25,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":5.96,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":5.96,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":2.01,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":2.01,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":4.77,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":4.77,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":1.63,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":3.62,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":1.98,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":5.62,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":2.01,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":6.96,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EarningsPerShareDiluted":{"label":"Earnings Per Share, Diluted","description":"The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"USD/shares":[{"start":"2007-01-01","end":"2007-12-31","val":5.03,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":2.12,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":1.51,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":2.82,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":0.7,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":3.25,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":3.25,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-0.68,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2009-01-01","end":"2009-03-31","val":-0.68,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":0.21,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":0.21,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":0.89,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":0.89,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":0.89,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":1.17,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":1.17,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":0.96,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":0.96,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":0.96,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":2.03,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":2.03,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":2.03,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-10-01","end":"2009-12-31","val":0.85,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4"},{"start":"2010-01-01","end":"2010-03-31","val":0.18,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":0.18,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-03-31","val":0.18,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2010-01-01","end":"2010-03-31","val":0.18,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":1.81,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":1.81,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":1.63,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":1.63,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-04-01","end":"2010-06-30","val":1.63,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":1.63,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":3.39,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":3.39,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":1.58,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":1.58,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-07-01","end":"2010-09-30","val":1.58,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":1.58,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":4.63,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":4.63,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":4.63,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":4.63,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-10-01","end":"2010-12-31","val":1.24,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-10-01","end":"2010-12-31","val":1.24,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":1.4,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":1.4,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-03-31","val":1.4,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2011-01-01","end":"2011-03-31","val":1.4,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-03-31","val":1.4,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":3.52,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":3.52,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":2.12,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":2.12,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-04-01","end":"2011-06-30","val":2.12,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":2.12,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-04-01","end":"2011-06-30","val":2.12,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":5.48,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":5.48,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":1.96,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":1.96,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-07-01","end":"2011-09-30","val":1.96,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":1.96,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-07-01","end":"2011-09-30","val":1.96,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":6.87,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":6.87,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":6.87,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":6.87,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":1.39,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-10-01","end":"2011-12-31","val":1.39,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-10-01","end":"2011-12-31","val":1.39,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":0.08,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":0.08,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":0.08,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":0.08,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":0.08,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":2.42,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":2.42,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":2.34,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":2.34,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-04-01","end":"2012-06-30","val":2.34,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":2.34,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":2.18,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":2.34,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":4.61,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":4.61,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":2.18,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-07-01","end":"2012-09-30","val":2.18,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-07-01","end":"2012-09-30","val":2.18,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":2.18,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":6.06,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":6.06,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":6.06,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":6.06,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":1.46,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-10-01","end":"2012-12-31","val":1.46,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":1.46,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":16.31,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":16.31,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":16.31,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":16.31,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":18.76,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":18.76,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2.35,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":2.35,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":2.35,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2.35,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":20.39,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":20.39,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":1.56,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":1.56,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":1.56,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":1.56,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":22.27,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":22.27,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":11.13,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":1.78,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":1.78,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":8.97,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":8.97,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":8.97,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":4.48,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":11.74,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":5.87,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":2.75,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":2.75,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":1.38,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":1.38,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":14.41,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":7.21,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":2.66,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":2.66,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":1.33,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":1.33,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":15.03,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":7.52,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":7.52,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":0.6,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":0.3,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":2.34,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":1.17,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":1.17,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":1.17,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2.4,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":2.4,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":1.23,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":1.23,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":1.23,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":1.23,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":3.98,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":3.98,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":1.59,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":1.59,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":1.59,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":1.59,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":5.14,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":5.14,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":5.14,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":5.14,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":1.16,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":1.16,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":1.29,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":1.29,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":1.29,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":1.29,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":1.29,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2.66,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":2.66,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":1.37,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":1.37,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":1.37,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":1.37,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":1.37,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1.98,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":1.98,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-0.69,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-0.69,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":-0.69,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-0.69,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":-0.69,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":3.28,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":3.28,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":3.27,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":3.27,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":1.3,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":1.3,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":1.29,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":1.29,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":1.29,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":1.3,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1.3,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1.3,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3.22,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":3.21,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":3.21,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1.94,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":1.94,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":1.92,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":1.92,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1.92,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":5.58,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":5.58,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":5.58,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":2.36,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":2.36,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":2.36,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":2.36,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":2.36,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":6.17,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":6.18,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1.3,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":6.18,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":6.18,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0.58,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":0.59,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-10-01","end":"2017-12-31","val":0.59,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":1.33,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":1.33,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-03-31","val":1.33,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":1.33,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2.83,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":2.83,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4.38,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":4.38,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":1.55,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":1.55,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-07-01","end":"2018-09-30","val":1.55,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":1.55,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":5.47,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":5.47,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":5.47,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":1.08,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-10-01","end":"2018-12-31","val":1.08,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":1.31,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":1.31,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":1.31,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":1.31,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2.45,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":2.45,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":1.14,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":1.14,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":1.14,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":1.14,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":3.99,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":3.99,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.54,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1.54,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.54,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.54,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":5.22,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":5.22,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":5.22,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":1.22,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":1.22,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":1.02,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":1.02,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-03-31","val":1.02,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1.45,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":1.45,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":0.43,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":0.43,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":0.43,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":3.31,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":3.31,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":1.86,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":1.86,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":1.86,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":4.45,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":4.45,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":4.45,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":1.14,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":1.58,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":1.58,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":3.38,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":3.38,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":1.8,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":1.8,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":4.81,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":4.81,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":1.43,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":1.43,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":6.01,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":6.01,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":6.01,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0.08,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":0.08,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1.93,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":1.93,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":1.85,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":1.85,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":3.32,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":3.32,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":1.39,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":1.39,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":4.32,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":4.32,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":4.32,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1.11,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":1.11,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":3.18,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":3.18,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":2.06,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":2.06,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":4.97,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":4.97,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":1.79,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":1.79,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":5.35,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":5.35,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":5.35,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":1.69,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":1.69,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":3.93,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":3.93,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":2.24,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":2.24,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":5.93,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":5.93,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":2,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":2,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":4.75,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":4.75,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":1.63,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":3.6,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":1.98,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":5.6,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":2,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":6.94,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EffectiveIncomeTaxRateContinuingOperations":{"label":"Effective Income Tax Rate Reconciliation, Percent","description":"Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.3128,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.309,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":0.309,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.3204,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.3204,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.3204,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0.3132,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.26,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.26,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":0.26,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.2411,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0.2411,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0.2128,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.213,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":0.66,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.227,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":0.18,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":0.24,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":0.2,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":0.2413,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.209,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.209,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.179,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.2,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":0.18,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.23,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":0.214,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":0.22,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":0.2,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":0.224,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.206,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.206,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.24,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":0.239,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.239,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":0.239,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":0.237,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":0.237,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0.182,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.182,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.176,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.242,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":0.242,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.243,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":0.243,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":0.239,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0.243,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0.242,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.238,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.237,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.237,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.248,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":0.246,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.362,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":0.367,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":0.265,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":0.269,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":0.291,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.276,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.275,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.275,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0.243,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":0.247,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.242,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":0.242,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":0.24,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":0.24,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":0.307,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.307,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.307,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.307,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0.207,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":0.207,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.212,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":0.212,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":0.2,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":0.2,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":0.209,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.209,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.209,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0.243,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":0.243,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.24,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":0.24,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":0.235,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":0.235,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.236,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.236,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.236,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0.223,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":0.223,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0.225,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":0.225,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":0.22,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":0.22,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":0.214,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.214,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.214,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0.228,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":0.228,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0.251,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":0.251,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":0.241,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":0.241,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":0.206,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.206,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.206,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0.705,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":0.705,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0.269,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":0.269,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":0.237,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":0.237,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":0.235,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0.235,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.236,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0.227,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":0.227,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0.229,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":0.229,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":0.225,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":0.225,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":0.251,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.253,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.253,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0.24,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":0.236,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0.232,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":0.232,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":0.229,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":0.229,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":0.256,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.256,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0.243,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":0.238,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":0.229,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":0.224,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate":{"label":"Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent","description":"Percentage of domestic federal statutory tax rate applicable to pretax income (loss).","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.35,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.35,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":0.35,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.35,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.35,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.35,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0.35,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.35,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.35,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.35,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.35,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.35,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.35,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.35,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.35,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.35,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.21,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.21,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.21,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.21,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.21,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.21,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.21,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.21,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.21,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.21,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0.21,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.21,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.21,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.21,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.21,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.21,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.21,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0.21,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate":{"label":"Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates.","units":{"pure":[{"start":"2010-01-01","end":"2010-12-31","val":0.0657,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.0657,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.0664,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0.0657,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"EffectiveIncomeTaxRateReconciliationDeductionsDividends":{"label":"Effective Income Tax Rate Reconciliation, Deduction, Dividend, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deduction for dividend.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":-0.0038,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.0305,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-0.0305,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0005,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.0005,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.0005,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0.0017,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0104,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0104,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0096,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-0.01,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-0.0143,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-0.0149,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-0.015,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-0.019,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.027,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-0.033,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.033,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.038,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.038,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.04,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.009,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.01,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.01,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.01,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.004,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-0.004,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-0.004,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-0.004,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.019,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.019,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.019,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.019,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.004,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.004,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.004,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.009,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.009,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.009,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-0.001,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-0.001,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.016,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"}]}},"EffectiveIncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends":{"label":"Effective Income Tax Rate Reconciliation, Deduction, Employee Stock Ownership Plan Dividend, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deduction for dividend paid to employee stock ownership plan.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.0113,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.0161,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-0.0161,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.0067,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0067,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0067,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0057,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0043,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0043,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0041,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-0.004,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-0.0044,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-0.0018,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-0.002,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-0.002,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.004,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-0.004,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.004,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.004,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.004,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.003,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"}]}},"EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities":{"label":"Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deduction for qualified production activity.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.0103,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.0116,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-0.0116,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.0183,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0183,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0183,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0175,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0167,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0167,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0179,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-0.018,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-0.0208,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-0.0192,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-0.019,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-0.024,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.024,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-0.028,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.028,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.022,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.022,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.023,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.018,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.021,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.054,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.037,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.037,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.037,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.023,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.023,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.023,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.023,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.01,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.01,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.01,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.007,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.007,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.007,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.009,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.009,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.006,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpenseRestructuringCharges":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Restructuring Charges, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to restructuring charges.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.0023,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.0276,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0.0276,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"}]}},"EffectiveIncomeTaxRateReconciliationOtherAdjustments":{"label":"Effective Income Tax Rate Reconciliation, Other Adjustments, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":-0.0093,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-0.006,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":0.006,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.0028,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0028,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0028,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0118,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.0034,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0.0034,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0.0107,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.011,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.0003,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-0.0145,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-0.014,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-0.025,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.001,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-0.011,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-0.011,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.026,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-0.026,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.009,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.02,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.029,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.029,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.009,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.024,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.023,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.023,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.026,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.026,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.026,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.026,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2019-01-01","end":"2019-12-31","val":-0.003,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-0.003,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-0.006,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-0.006,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-0.015,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-0.015,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.004,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-0.003,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-0.001,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-0.001,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.009,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.009,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.009,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-0.012,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-0.012,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent":{"label":"Effective Income Tax Rate Reconciliation,Other Reconciling Items, Percent","description":"Percentage of the difference, between reported income tax expense (benefit) and the expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, that is attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority interest income (expense), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, change in enacted tax rate, prior year income taxes, change in deferred tax asset valuation allowance, and other adjustments.","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.182,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.191,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.191,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.191,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.003,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.009,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.009,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-0.014,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-0.014,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-0.014,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-0.004,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-0.004,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-0.003,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-0.017,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-0.018,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-0.018,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.012,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.012,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings":{"label":"Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to the repatriation of foreign earnings.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.0398,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.0335,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-0.0335,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.0811,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0811,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0811,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-0.0813,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0811,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0803,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-0.1088,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-0.109,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-0.0799,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-0.097,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-0.097,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-0.106,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.078,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-0.074,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-0.074,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.087,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-0.087,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-0.13,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.068,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-0.07,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-0.082,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.082,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.148,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-0.177,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.177,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.177,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-0.093,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.093,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.093,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.093,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-0.033,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.033,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.033,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.029,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.029,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.029,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.033,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.033,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.033,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.027,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.027,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.027,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.036,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0.036,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.036,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.042,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.043,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.043,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.048,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.048,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes":{"label":"Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.0247,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.0199,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":0.0199,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.0131,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.0131,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.0131,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0.0114,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0103,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0.0103,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0.0067,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.007,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.0104,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.0064,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.006,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.005,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.008,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.006,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.006,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.009,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.009,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.01,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.01,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.01,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.01,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.01,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.022,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-0.018,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-0.018,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-0.018,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.011,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.011,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.011,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.011,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0.005,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.005,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.005,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.013,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.013,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.013,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0.003,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.003,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.003,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.008,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.008,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.008,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.007,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0.007,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.007,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.003,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.003,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"EffectiveIncomeTaxRateReconciliationTaxContingenciesForeign":{"label":"Effective Income Tax Rate Reconciliation, Tax Contingency, Foreign, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in foreign income tax contingency.","units":{"pure":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.04,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-0.041,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-0.041,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.03,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-0.031,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-0.031,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-0.031,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-0.006,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-0.006,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-0.006,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-0.006,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2020-01-01","end":"2020-12-31","val":-0.004,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-0.004,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-0.004,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-0.003,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-0.003,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-0.004,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-0.003,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-0.016,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-0.017,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-0.027,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-0.028,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-0.028,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-0.047,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-0.047,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"EffectiveIncomeTaxRateReconciliationTaxSettlementsDomestic":{"label":"Effective Income Tax Rate Reconciliation, Tax Settlement, Domestic, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to domestic income tax settlement.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.0159,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-0.0028,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":0.0028,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0109,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-0.014,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0142,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-0.0109,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"EffectOfExchangeRateOnCashAndCashEquivalents":{"label":"Effect of Exchange Rate on Cash and Cash Equivalents","description":"Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":11000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":20000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":-1000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":-10000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-10000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-31000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":-6000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":-6000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":16000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":16000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":17000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":17000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":17000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":4000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":4000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-17000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":-17000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":21000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":21000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":27000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":27000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":27000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":27000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":9000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":9000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":25000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":25000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-41000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":-41000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":-41000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-41000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-41000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-41000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":16000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":16000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-1000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-1000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":13000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":13000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":24000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":24000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":24000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":24000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-10000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-10000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-27000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-27000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":-7000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-7000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-5000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-5000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-5000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-12000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-12000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-7000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-7000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-89000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-89000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-132000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-132000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-132000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-15000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-15000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-15000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-15000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-38000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-38000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-63000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-63000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-63000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-63000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":11000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":11000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-17000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-17000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-21000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-21000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":-68000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-68000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-68000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-68000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":30000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":30000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":30000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":54000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":54000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":54000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":70000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":70000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":70000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":69000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":69000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":69000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":69000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":21000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":21000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-25000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-25000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-19000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":-32000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-32000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents":{"label":"Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents","description":"Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.","units":{"USD":[{"start":"2018-01-01","end":"2018-09-30","val":-19000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":-32000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-34000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-34000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-124000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-124000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-102000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-102000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-76000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-76000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":6000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":6000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-40000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-40000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-24000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-24000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-46000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-46000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":-72000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-72000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-72000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-1000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-1000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-1000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-1000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-50000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-50000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":29000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":29000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":64000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":64000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":10000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":10000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":110000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":110000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":110000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":1000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":1000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-133000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-133000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-209000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-209000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":-325000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-325000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":48000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":173000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":194000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":197000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense":{"label":"Share-based Payment Arrangement, Expense, Tax Benefit","description":"Amount of tax benefit for recognition of expense of award under share-based payment arrangement.","units":{"USD":[{"start":"2016-01-01","end":"2016-09-30","val":12000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-07-01","end":"2016-09-30","val":3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-09-30","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3"}]}},"EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions":{"label":"Share-based Payment Arrangement, Exercise of Option, Tax Benefit","description":"Amount of tax benefit from exercise of option under share-based payment arrangement.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":31000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":12000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":12000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":15000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":15000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":7000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":7000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":7000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":8000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":8000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":8000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":6000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":6000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":6000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions":{"label":"Employee Service Share-based Compensation, Tax Benefit Realized from Exercise of Stock Options (Deprecated 2017-01-31)","description":"Disclosure of the aggregate tax benefit realized from the exercise of stock options and the conversion of similar instruments during the annual period.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":35000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":35000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":35000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":35000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":33000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":33000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":33000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":31000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":31000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":31000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":12000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":12000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":15000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2017"}]}},"EmployeeStockOwnershipPlanESOPCompensationExpense":{"label":"Employee Stock Ownership Plan (ESOP), Compensation Expense","description":"The amount of plan compensation cost recognized during the period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":42000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":26000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":26000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":26000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":26000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":28000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":28000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":28000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":28000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":42000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":42000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":42000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":44000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":44000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":44000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":44000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":48000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":48000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":48000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":48000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":46000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":46000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":46000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":46000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":47000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":47000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":47000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":49000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":49000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":49000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":50000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":50000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":50000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":52000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":52000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":52000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":56000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":56000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":44000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":61000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":49000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":49000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":52000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":52000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":38000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EmployeeStockOwnershipPlanESOPDividendsPaidToESOP":{"label":"Employee Stock Ownership Plan (ESOP), Dividends Paid to ESOP","description":"Dividends paid on stock held by an employee stock ownership plan.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":29000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":28000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":28000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":24000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":24000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":24000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":24000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":20000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":20000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":20000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":20000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":18000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":18000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":18000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":18000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":15000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":15000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":15000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":14000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":14000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":14000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":13000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":13000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":13000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":13000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":14000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":14000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":14000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":14000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":14000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":14000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":13000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":13000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":13000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":11000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":11000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":11000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":11000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":11000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":11000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":10000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":11000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":11000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":11000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":11000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":11000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":11000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":10000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EnvironmentalExitCostsReasonablyPossibleAdditionalLossesHighEstimate":{"label":"Environmental Exit Costs, Reasonably Possible Additional Losses, High Estimate (Deprecated 2016-01-31)","description":"High-end estimate of the reasonably possible loss exposure in excess of the amount accrued for remediation, site restoration, postclosure, monitoring commitments, or other exit costs associated with the sale, disposal or abandonment of a particular property resulting from unanticipated contamination of the assets.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":300000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-10-01","end":"2010-09-30","val":400000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2010-01-01","end":"2010-09-30","val":300000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2011-01-01","end":"2011-03-31","val":400000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":400000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":400000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":400000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":275000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":275000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":275000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":275000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":275000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":275000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":235000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-04-01","end":"2013-06-30","val":235000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2"},{"start":"2013-07-01","end":"2013-09-30","val":200000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":200000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":200000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":200000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":200000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":200000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":200000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":200000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":200000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-12-31","val":200000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":200000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"}]}},"EnvironmentalExitCostsReasonablyPossibleAdditionalLossesLowEstimate":{"label":"Environmental Exit Costs, Reasonably Possible Additional Losses, Low Estimate (Deprecated 2016-01-31)","description":"Low-end estimate of the reasonably possible loss exposure in excess of the amount accrued for remediation, site restoration, postclosure, monitoring commitments, or other exit costs associated with the sale, disposal or abandonment of a particular property resulting from unanticipated contamination of the assets.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":200000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-10-01","end":"2010-09-30","val":200000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2010-01-01","end":"2010-09-30","val":200000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2011-01-01","end":"2011-03-31","val":200000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":200000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":200000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":200000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":100000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":100000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":100000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":100000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":100000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":100000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":100000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-04-01","end":"2013-06-30","val":100000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2"},{"start":"2013-07-01","end":"2013-09-30","val":100000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":100000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":100000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":100000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":75000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":75000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":75000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":75000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":75000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-12-31","val":75000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":75000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"}]}},"EnvironmentalExpenseAndLiabilities":{"label":"Environmental Expense and Liabilities","description":"The adjustment to exclude the noncash portion of, and include cash payments for environmental costs when calculating operating cash flows under the indirect method. The adjustment can include the increase (decrease) during an accounting period in total estimated obligations recorded for probable future loss attributable to environmental contamination issues.","units":{"USD":[{"start":"2014-01-01","end":"2014-09-30","val":138000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"}]}},"EnvironmentalRemediationExpense":{"label":"Environmental Remediation Expense","description":"The charge against earnings in the period for known or estimated future costs arising from requirements to perform environmental remediation activities.","units":{"USD":[{"start":"2006-07-01","end":"2006-09-30","val":173000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2006-07-01","end":"2006-09-30","val":173000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2006-07-01","end":"2006-09-30","val":173000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2006-07-01","end":"2006-09-30","val":173000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2006-07-01","end":"2006-09-30","val":173000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2006-07-01","end":"2006-09-30","val":173000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2006-07-01","end":"2006-09-30","val":173000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2006-07-01","end":"2006-09-30","val":165000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2006-07-01","end":"2006-09-30","val":165000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2006Q3"},{"start":"2008-01-01","end":"2008-12-31","val":15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":5000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":3000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":9000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":4000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":11000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":11000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":7000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":12000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":12000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":5000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":5000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":19000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":19000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":7000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":7000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":21000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":21000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":21000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":12000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":9000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":12000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":2000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":15000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":3000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":16000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":16000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":159000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":159000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":159000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":159000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":159000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":159000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":167000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":166000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":166000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":166000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":12000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":12000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":12000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":12000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":101000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":101000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":89000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":89000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":108000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":108000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":108000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":5000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":3000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":138000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":143000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":138000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":138000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":144000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":144000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":144000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":4000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":6000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":1000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":9000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":3000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":8000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":3000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":11000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":3000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":94000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":94000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":94000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":94000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":1000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":2000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":1000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":5000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":5000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":3000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":3000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":10000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":10000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":10000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":10000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":34000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":34000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":35000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":35000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":39000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":39000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":4000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":78000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":78000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":78000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":16000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":16000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":51000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":51000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":35000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":35000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":75000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":75000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":24000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":24000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":77000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":77000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":77000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":11000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":11000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":15000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":15000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":4000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":4000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":21000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":21000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":6000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":6000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":38000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":38000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":38000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":19000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":19000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":31000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":31000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":12000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":12000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":36000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":36000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":5000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":5000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":44000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":44000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":44000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":6000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":6000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":8000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":8000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":2000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":11000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":11000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":3000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":3000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":13000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":13000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":13000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":3000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":3000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":13000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":13000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":10000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":10000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":16000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":16000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":3000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":3000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":46000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":35000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":35000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2023-10-01","end":"2023-12-31","val":30000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4"},{"start":"2024-01-01","end":"2024-03-31","val":3000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":3000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":24000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":24000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":21000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":21000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":23000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":23000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":-1000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":-1000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":30000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":30000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":16000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":16000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":16000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":17000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":1000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":18000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EquityMethodInvestmentOwnershipPercentage":{"label":"Equity Method Investment, Ownership Percentage","description":"The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.","units":{"pure":[{"end":"2014-07-31","val":0.4,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2014-07-31","val":0.4,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-07-31","val":0.4,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2I"}]}},"EquityMethodInvestments":{"label":"Equity Method Investments","description":"This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.","units":{"USD":[{"end":"2008-12-31","val":381000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008Q4I"},{"end":"2009-12-31","val":365000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":365000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009Q4I"},{"end":"2010-12-31","val":416000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":416000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":416000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":416000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":261000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":261000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":261000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":261000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":262000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":262000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":262000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":262000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q4I"},{"end":"2013-12-31","val":245000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":245000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":245000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":295000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":295000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2014-12-31","val":295000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014Q4I"},{"end":"2015-12-31","val":221000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":221000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-12-31","val":94000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2015-12-31","val":94000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015Q4I"},{"end":"2016-03-31","val":20000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":21000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":21000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":46000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":46000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":46000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2016-12-31","val":46000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016Q4I"},{"end":"2017-12-31","val":134000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":134000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":134000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":134000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":132000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":132000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":132000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018Q4I"},{"end":"2019-12-31","val":129000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":129000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":129000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":120000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":120000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":120000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q4I"},{"end":"2021-12-31","val":126000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":126000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":126000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q4I"},{"end":"2022-12-31","val":134000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":134000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":134000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022Q4I"},{"end":"2023-12-31","val":141000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":141000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":141000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-03-31","val":144000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1I"},{"end":"2024-06-30","val":145000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2I"},{"end":"2024-09-30","val":147000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3I"},{"end":"2024-12-31","val":141000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":141000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":146000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":151000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":156000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":151000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseInterestExpense":{"label":"Finance Lease, Interest Expense","description":"Amount of interest expense on finance lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"FinanceLeaseInterestPaymentOnLiability":{"label":"Finance Lease, Interest Payment on Liability","description":"Amount of interest paid on finance lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"FinanceLeaseLiability":{"label":"Finance Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from finance lease.","units":{"USD":[{"end":"2019-03-31","val":12000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":13000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":11000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":11000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":9000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":8000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":9000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":12000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":12000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":12000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":11000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":11000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":10000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":10000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":10000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":10000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":10000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":9000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":11000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":9000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":10000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":9000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":9000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":8000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":8000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":8000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":8000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":8000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":8000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":8000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":8000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":7000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":7000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":7000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":7000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":7000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":6000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":6000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":7000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":7000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseLiabilityCurrent":{"label":"Finance Lease, Liability, Current","description":"Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.","units":{"USD":[{"end":"2019-03-31","val":3000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":3000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":3000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":3000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":3000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":3000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseLiabilityNoncurrent":{"label":"Finance Lease, Liability, Noncurrent","description":"Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.","units":{"USD":[{"end":"2019-03-31","val":9000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":9000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":8000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":8000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":8000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":8000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":7000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":9000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":9000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":7000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":7000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":7000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":6000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":6000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":5000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":5000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseLiabilityPaymentsDue":{"label":"Finance Lease, Liability, Payment, Due","description":"Amount of lessee's undiscounted obligation for lease payments for finance lease.","units":{"USD":[{"end":"2019-03-31","val":17000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":16000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":13000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":13000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":11000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":14000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":12000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":12000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":9000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":8000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":8000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueAfterYearFive":{"label":"Finance Lease, Liability, to be Paid, after Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":4000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":3000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueNextTwelveMonths":{"label":"Finance Lease, Liability, to be Paid, Year One","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":3000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearFive":{"label":"Finance Lease, Liability, to be Paid, Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":2000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearFour":{"label":"Finance Lease, Liability, to be Paid, Year Four","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":2000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearThree":{"label":"Finance Lease, Liability, to be Paid, Year Three","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":3000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":3000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseLiabilityPaymentsDueYearTwo":{"label":"Finance Lease, Liability, to be Paid, Year Two","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":3000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":3000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear":{"label":"Finance Lease, Liability, to be Paid, Remainder of Fiscal Year","description":"Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in remainder of current fiscal year.","units":{"USD":[{"end":"2019-03-31","val":3000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2020-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"}]}},"FinanceLeaseLiabilityUndiscountedExcessAmount":{"label":"Finance Lease, Liability, Undiscounted Excess Amount","description":"Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.","units":{"USD":[{"end":"2019-03-31","val":5000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeasePrincipalPayments":{"label":"Finance Lease, Principal Payments","description":"Amount of cash outflow for principal payment on finance lease.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":4000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":3000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"FinanceLeaseRightOfUseAsset":{"label":"Finance Lease, Right-of-Use Asset, after Accumulated Amortization","description":"Amount, after accumulated amortization, of right-of-use asset from finance lease.","units":{"USD":[{"end":"2019-03-31","val":14000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":20000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":19000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":17000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":17000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":13000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":17000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":13000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":13000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":15000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":15000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":14000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":12000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":12000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":12000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":15000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseRightOfUseAssetAccumulatedAmortization":{"label":"Finance Lease, Right-of-Use Asset, Accumulated Amortization","description":"Amount of accumulated amortization of right-of-use asset from finance lease.","units":{"USD":[{"end":"2019-12-31","val":11000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q4I"},{"end":"2020-03-31","val":11000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":13000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":13000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":13000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":14000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":14000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":15000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":14000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":14000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":16000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FinanceLeaseRightOfUseAssetAmortization":{"label":"Finance Lease, Right-of-Use Asset, Amortization","description":"Amount of amortization expense attributable to right-of-use asset from finance lease.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"FinanceLeaseWeightedAverageDiscountRatePercent":{"label":"Finance Lease, Weighted Average Discount Rate, Percent","description":"Weighted average discount rate for finance lease calculated at point in time.","units":{"pure":[{"end":"2019-03-31","val":0.095,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0.091,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.093,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.094,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0.094,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":0.094,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":0.094,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0.093,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":0.07,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":0.07,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":0.07,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.058,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":0.058,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":0.058,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.057,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":0.057,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":0.059,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.059,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":0.06,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":0.06,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.068,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":0.068,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":0.067,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAccumulatedAmortization":{"label":"Finite-Lived Intangible Assets, Accumulated Amortization","description":"Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2009-12-31","val":577000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":577000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":577000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":602000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":665000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":695000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":695000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":695000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":695000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":695000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":744000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":786000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":775000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":795000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":795000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":795000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":795000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":795000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":795000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":851000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":854000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":891000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":919000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":919000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":919000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":919000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":919000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":919000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":897000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":927000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":979000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1016000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1016000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":1016000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":1016000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":1016000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":1048000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1029000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1062000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1045000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1048000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1048000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":1048000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":1048000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1016000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1068000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1064000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1082000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":1082000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":1082000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":1082000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":1082000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1138000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1151000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1186000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1163000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":1163000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":1163000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":1163000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":1163000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":1163000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1209000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1277000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1331000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1373000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1373000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":1373000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":1373000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":1373000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":1373000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1428000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1409000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1437000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1446000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":1446000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":1446000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":1446000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":1446000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1480000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1524000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1520000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1585000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1585000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":1585000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":1585000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":1585000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1564000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1613000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1683000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1753000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1753000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":1753000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":1753000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":1753000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1761000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1818000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1836000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1871000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":1871000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":1871000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":1871000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":1871000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1902000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1882000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1857000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1954000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1954000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":1954000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":1954000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":1954000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":2013000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2068000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":2072000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":2165000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":2165000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":2165000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":2165000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":1957000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":2166000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":2175000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":2239000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1976000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1976000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":1976000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":1976000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":1976000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":2050000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":2173000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":2228000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":2249000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive":{"label":"Finite-Lived Intangible Asset, Expected Amortization, after Year Five","description":"Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2016-03-31","val":275000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":257000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":284000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2017-03-31","val":335000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":370000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":382000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2018-03-31","val":315000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":249000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":256000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2019-03-31","val":357000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":417000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":443000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2020-03-31","val":272000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":282000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":296000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2021-03-31","val":317000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":611000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":563000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2022-03-31","val":452000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":388000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":373000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2023-03-31","val":453000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":472000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":463000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2024-03-31","val":345000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":331000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":343000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2025-03-31","val":282000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":312000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":288000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":299000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year One","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":107000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":105000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":102000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":102000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-03-31","val":100000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":120000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":120000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":120000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-03-31","val":120000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":120000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":125000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":145000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":120000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":120000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":120000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":125000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-03-31","val":125000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":125000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":135000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":120000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-03-31","val":115000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":115000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":115000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":125000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":125000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":115000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":120000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":120000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":125000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-03-31","val":100000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":105000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":115000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":135000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":125000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":125000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":125000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":175000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":175000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":180000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":180000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":180000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-03-31","val":165000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":165000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":165000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":150000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-03-31","val":127000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":132000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":132000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":147000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-03-31","val":128000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":128000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":128000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":126000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":97000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":97000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":97000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":104000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in remainder of current fiscal year.","units":{"USD":[{"end":"2015-03-31","val":110000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":70000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":34000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2016-03-31","val":95000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":65000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":31000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2017-03-31","val":89000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":57000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":25000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2018-03-31","val":89000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":60000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":27000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2019-03-31","val":88000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":58000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":24000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2020-03-31","val":99000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":65000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":35000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2021-03-31","val":140000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":90000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":45000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2022-03-31","val":140000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":95000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":40000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2023-03-31","val":109000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":71000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":30000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2024-03-31","val":109000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":73000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":35000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2025-03-31","val":95000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":62000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":29000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFive":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Five","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":85000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":85000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":70000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":70000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-03-31","val":70000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":91000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":91000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":91000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-03-31","val":90000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-09-30","val":95000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":95000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":90000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":90000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":90000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":95000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-03-31","val":95000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":95000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":105000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":85000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-03-31","val":85000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":85000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":85000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":100000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":100000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":90000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":95000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":95000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":80000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-03-31","val":65000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":70000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":75000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":85000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":85000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":85000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":85000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":140000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":135000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":130000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":130000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":115000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-03-31","val":100000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":100000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":100000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":85000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-03-31","val":73000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":78000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":78000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":83000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-03-31","val":78000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":78000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":78000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":75000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":64000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":64000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":64000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":62000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearFour":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Four","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-06-30","val":85000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":85000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":80000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":80000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-03-31","val":70000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":93000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":93000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":93000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-03-31","val":90000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-09-30","val":95000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":110000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":95000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":95000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":95000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":110000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-03-31","val":95000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":95000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":105000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":90000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-03-31","val":85000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":85000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":85000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":100000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":100000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":100000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":105000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":105000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":85000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-03-31","val":75000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":85000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":90000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":105000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":90000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":90000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":90000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":150000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":140000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":145000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":145000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":135000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-03-31","val":115000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":115000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":115000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":93000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-03-31","val":85000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":90000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":90000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":96000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-03-31","val":83000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":83000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":83000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":81000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":75000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":75000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":75000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":71000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearThree":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Three","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":100000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":100000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-03-31","val":80000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":101000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":101000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":101000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-03-31","val":90000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":90000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":95000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":115000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":110000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":110000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":110000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":120000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-03-31","val":110000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":110000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":120000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":100000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-03-31","val":90000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":90000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":90000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":105000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":105000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":100000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":105000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":105000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":95000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-03-31","val":85000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":90000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":95000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":115000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":110000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":110000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":110000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":165000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":150000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":155000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":155000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":150000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-03-31","val":135000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":135000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":135000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":115000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-03-31","val":93000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":98000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":98000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":107000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-03-31","val":96000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":96000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":96000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":89000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":81000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":81000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":81000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":77000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo":{"label":"Finite-Lived Intangible Asset, Expected Amortization, Year Two","description":"Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2012-12-31","val":100000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":100000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-03-31","val":100000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":120000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":120000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":120000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-03-31","val":100000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":100000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":105000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":120000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":115000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":115000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":115000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":125000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-03-31","val":120000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":120000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":130000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":115000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-03-31","val":100000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":100000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":100000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":115000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":115000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":105000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":110000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":110000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":100000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-03-31","val":95000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":100000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":110000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":120000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":125000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":125000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":125000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":175000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":165000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":170000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":170000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":165000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-03-31","val":150000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":150000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":150000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":127000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-03-31","val":115000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":120000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":120000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":128000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-03-31","val":107000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":107000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":107000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":97000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":89000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":89000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":89000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":84000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsGross":{"label":"Finite-Lived Intangible Assets, Gross","description":"Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2009-12-31","val":1659000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":1659000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":1659000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":1532000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1636000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1640000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":1640000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":1640000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":1640000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":1640000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1694000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1730000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1628000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1604000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":1604000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":1604000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1604000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":1604000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":1604000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1658000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1605000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1637000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1680000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1680000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":1680000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":1680000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1680000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":1680000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1614000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1811000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1852000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1856000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1856000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":1856000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":1856000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":1856000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":2038000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1857000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1866000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1825000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2038000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":2038000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":2038000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":2038000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1936000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1992000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2018000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2010000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":2010000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":2010000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":2010000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":2010000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2053000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2018000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2096000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2039000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":3146000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":3146000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":3146000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":3146000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":2039000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3289000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3395000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3430000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3418000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":2260000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":3418000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":3418000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":3418000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":2260000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3560000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2253000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3441000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2278000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":3418000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":2278000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":2278000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":2278000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3500000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2449000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2472000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2549000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2549000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":2549000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":2549000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":2549000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2470000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2495000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2549000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3003000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":3003000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":3003000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":3003000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":3003000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2983000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3299000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":3224000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":3205000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":3205000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":3205000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":3205000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":3205000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":3159000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":3030000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":2935000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":3043000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":3043000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":3043000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":3043000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":3043000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":3068000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":3129000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":3083000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":3147000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":3147000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":3147000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":3147000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":2921000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":3112000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":3071000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":3109000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":2775000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":2775000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":2775000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":2775000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":2775000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":2833000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":2953000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":2951000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":2946000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsNet":{"label":"Finite-Lived Intangible Assets, Net","description":"Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.","units":{"USD":[{"end":"2009-12-31","val":1082000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":1082000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":1082000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":930000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":971000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":945000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":945000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":945000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":945000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":945000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":950000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":944000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":853000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":809000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":809000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":809000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":809000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":809000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":809000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":807000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":751000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":746000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":761000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":761000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":761000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":761000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":761000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":761000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":717000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":884000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":873000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":840000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":840000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":840000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":840000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":840000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":990000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":828000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":804000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":780000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":990000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":990000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":990000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":990000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":920000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":924000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":954000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":928000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":928000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":928000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":928000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":928000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":915000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":867000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":910000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":876000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":1983000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":1983000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":1983000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":1983000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":876000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2080000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2118000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2099000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2045000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":887000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":2045000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":2045000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":2045000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":887000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2132000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1986000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2004000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":832000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":1972000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":832000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":832000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":832000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2020000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":925000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":952000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":964000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":964000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":964000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":964000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":964000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":906000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":882000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":866000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1250000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1250000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":1250000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":1250000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":1250000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1222000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1481000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1388000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1334000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":1334000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":1334000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":1334000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":1334000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1257000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1148000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1078000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1089000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1089000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":1089000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":1089000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":1089000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1055000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1061000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":1011000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":982000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":982000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":982000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":982000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":964000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":946000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":896000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":870000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":799000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":799000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":799000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":799000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":799000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":783000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":780000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":723000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":697000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"FiniteLivedIntangibleAssetsUsefulLifeMaximum":{"label":"Finite-Lived Intangible Assets, Useful Life, Maximum (Deprecated 2012-01-31)","description":"The maximum useful life of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar either by their nature or by their use in the operations of a company.","units":{"Year":[{"start":"2011-01-01","end":"2011-12-31","val":25,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"FiniteLivedIntangibleAssetsUsefulLifeMinimum":{"label":"Finite-Lived Intangible Assets, Useful Life, Minimum (Deprecated 2012-01-31)","description":"The minimum useful life of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar either by their nature or by their use in the operations of a company.","units":{"Year":[{"start":"2011-01-01","end":"2011-12-31","val":2,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"ForeignCurrencyContractAssetFairValueDisclosure":{"label":"Foreign Currency Contract, Asset, Fair Value Disclosure","description":"Fair value portion of asset contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward contracts, and swaps.","units":{"USD":[{"end":"2009-12-31","val":2000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":2000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":2000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":5000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-03-31","val":3000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":7000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2012-03-31","val":5000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":6000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2013-12-31","val":8000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":46000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-12-31","val":46000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":46000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":46000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":46000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":128000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":30000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":45000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":44000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":44000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":44000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":44000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":44000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":29000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":13000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":10000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":13000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":13000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":13000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":13000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":2000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":7000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":11000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-12-31","val":20000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":36000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2020-03-31","val":3000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"}]}},"ForeignCurrencyContractsLiabilityFairValueDisclosure":{"label":"Foreign Currency Contracts, Liability, Fair Value Disclosure","description":"Fair value portion of liability contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into.","units":{"USD":[{"end":"2010-12-31","val":2000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":2000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":2000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":5000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":5000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":5000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":5000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":5000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":5000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":1000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-09-30","val":3000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":1000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":1000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q4I"},{"end":"2013-03-31","val":8000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-9000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-10000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-8000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":-8000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":-8000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":-8000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q4I"},{"end":"2014-03-31","val":17000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":33000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-14000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2017-09-30","val":10000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":20000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":36000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q4I"}]}},"ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAtFairValueNet":{"label":"Foreign Currency Derivative Instruments Not Designated as Hedging Instruments at Fair Value, Net","description":"Fair value as of the balance sheet date of all foreign currency derivatives not designated as hedging instruments.","units":{"USD":[{"end":"2009-12-31","val":500000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2009-12-31","val":500000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":500000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":26000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":100000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2010-12-31","val":100000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":100000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":100000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2011-03-31","val":-1000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":-100000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":400000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":400000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":400000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":400000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2011-12-31","val":400000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":400000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2012-03-31","val":100000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":100000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q4I"},{"end":"2012-12-31","val":100000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":100000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":100000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":100000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"}]}},"ForeignCurrencyFairValueHedgeAssetAtFairValue":{"label":"Foreign Currency Fair Value Hedge Asset at Fair Value","description":"Fair value as of the balance sheet date of all derivative assets designated as foreign currency fair value hedging instruments.","units":{"USD":[{"end":"2009-12-31","val":2000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q4I"},{"end":"2010-09-30","val":2000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":2000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q4I"},{"end":"2010-12-31","val":2000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2011-03-31","val":3000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":4000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"}]}},"ForeignCurrencyFairValueHedgeDerivativeAtFairValueNet":{"label":"Foreign Currency Fair Value Hedge Derivative at Fair Value, Net","description":"Fair value as of the balance sheet date of all derivatives designated as foreign currency fair value hedging instruments.","units":{"USD":[{"end":"2009-12-31","val":-3000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q4I"},{"end":"2010-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2010-12-31","val":2000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2011-09-30","val":-3000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":-1000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":1000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":3000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":-1000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":-1000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":-1000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2012-03-31","val":-1000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q4I"},{"end":"2012-12-31","val":3000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":3000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":3000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":3000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":1000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-600000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"ForeignCurrencyFairValueHedgeLiabilityAtFairValue":{"label":"Foreign Currency Fair Value Hedge Liability at Fair Value","description":"Fair value as of the balance sheet date of all derivative liabilities designated as foreign currency fair value hedging instruments.","units":{"USD":[{"end":"2009-12-31","val":3000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2009-12-31","val":3000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2010-09-30","val":3000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"}]}},"ForwardContractIndexedToIssuersEquityIndexedShares":{"label":"Forward Contract Indexed to Issuer's Equity, Indexed Shares","description":"The number of issuer's shares to which the forward contract is indexed.","units":{"shares":[{"end":"2009-06-30","val":1388889,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2I"},{"end":"2009-12-31","val":1388889,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":1388889,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":1388889,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1388889,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1388889,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":1388889,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":1388889,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":1388889,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":1388889,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1388889,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1388889,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1388889,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1388889,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":1388889,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":1388889,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1388889,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1388889,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1388889,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1388889,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1388889,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1388889,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":1388889,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":1388889,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1388889,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":1388889,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1388889,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1388889,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1388889,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1388889,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1388889,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1388889,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1388889,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1388889,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1388889,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1388889,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1388889,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2777778,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2777778,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2777778,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2016-06-30","val":2777778,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-06-30","val":2777778,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-06-30","val":2777778,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-06-30","val":2777778,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2016-06-30","val":2777778,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2777778,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2777778,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2777778,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"}]}},"FutureAmortizationExpenseRemainderOfFiscalYear":{"label":"Future Amortization Expense, Remainder of Fiscal Year (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during the remainder of the current fiscal year.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":64000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":31000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2012-01-01","end":"2012-03-31","val":88000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"}]}},"FutureAmortizationExpenseYearFive":{"label":"Future Amortization Expense, Year Five (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year five of the five succeeding fiscal years.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":85000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":85000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2014-10-01","end":"2015-09-30","val":130000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2015-01-01","end":"2015-12-31","val":130000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2015"}]}},"FutureAmortizationExpenseYearFour":{"label":"Future Amortization Expense, Year Four (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year four of the five succeeding fiscal years.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":85000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2013-10-01","end":"2014-09-30","val":130000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2014-01-01","end":"2014-12-31","val":130000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2014"}]}},"FutureAmortizationExpenseYearOne":{"label":"Future Amortization Expense, Year One (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year one of the five succeeding fiscal years.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":130000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":130000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":130000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-10-01","end":"2011-09-30","val":130000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2011-01-01","end":"2011-09-30","val":130000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":120000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":130000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2012-01-01","end":"2012-03-31","val":107000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"}]}},"FutureAmortizationExpenseYearThree":{"label":"Future Amortization Expense, Year Three (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year three of the five succeeding fiscal years.","units":{"USD":[{"start":"2012-10-01","end":"2013-09-30","val":130000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2013-01-01","end":"2013-12-31","val":130000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2013"}]}},"FutureAmortizationExpenseYearTwo":{"label":"Future Amortization Expense, Year Two (Deprecated 2012-01-31)","description":"The amount of amortization expense expected to be recognized during year two of the five succeeding fiscal years.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":130000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-10-01","end":"2012-09-30","val":130000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":130000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2012"}]}},"GainLossOnDispositionOfAssets":{"label":"Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property","description":"Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":26000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":26000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":26000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":34000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":34000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":34000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":22000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":22000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":22000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"}]}},"GainLossOnDispositionOfAssets1":{"label":"Gain (Loss) on Disposition of Assets","description":"Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.","units":{"USD":[{"start":"2014-01-01","end":"2014-09-30","val":116000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":116000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":28000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":28000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":33000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":33000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":33000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":7000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":7000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":7000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":5000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":5000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":5000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-09-30","val":38000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":38000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":34000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":34000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":47000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":47000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":44000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-09-30","val":7000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":2000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":4000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":4000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-23000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-23000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-23000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":129000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":129000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":18000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"GainLossOnSaleOfBusiness":{"label":"Gain (Loss) on Disposition of Business","description":"Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":46000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":46000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":39000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":25000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":25000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":25000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":25000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":25000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":25000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":25000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":25000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2025-01-01","end":"2025-03-31","val":7000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"}]}},"GainLossOnSaleOfDerivatives":{"label":"Gain (Loss) on Sale of Derivatives","description":"The difference between the book value and the sale price of options, swaps, futures, forward contracts, and other derivative instruments. This element refers to the gain (loss) included in earnings.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-09-30","val":121000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-09-30","val":121000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-07-01","end":"2012-09-30","val":121000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q3"},{"start":"2012-07-01","end":"2012-09-30","val":121000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-03-31","val":121000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"}]}},"GainLossOnSaleOfEquityInvestments":{"label":"Gain (Loss) on Sale of Equity Investments","description":"The difference between the carrying value and the sale price of equity securities, not separately or otherwise categorized as trading or available-for-sale. This element includes investments in which the entity holds a small ownership stake (generally, less than 20% of the shares outstanding) and cannot exert significant influence.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":20000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":20000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-06-30","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-04-01","end":"2016-06-30","val":20000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":20000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":20000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":20000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-09-30","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":40000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":39000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":39000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":25000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":4000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-6000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-6000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-3000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":4000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":4000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-6000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-6000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-4000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":4000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":4000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-4000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-4000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-2000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2021-01-01","end":"2021-03-31","val":1000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"}]}},"GainLossOnSaleOfOtherAssets":{"label":"Gain (Loss) on Disposition of Other Assets","description":"Amount of gain (loss) on sale or disposal of other assets.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":13000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":13000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":26000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":26000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":26000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"}]}},"GainLossOnSaleOfOtherInvestments":{"label":"Gain (Loss) on Sale of Other Investments","description":"Amount of gain (loss) included in earnings for investments classified as other.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":400000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":400000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":400000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":400000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":400000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":400000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":800000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":800000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":800000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":800000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":900000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":900000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":900000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":900000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3400000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3400000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2900000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":3000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"}]}},"GainLossOnSaleOfPropertyPlantEquipment":{"label":"Gain (Loss) on Disposition of Property Plant Equipment","description":"Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.","units":{"USD":[{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":34000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":34000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":34000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":34000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":34000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-12-31","val":34000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"}]}},"GainLossRelatedToLitigationSettlement":{"label":"Gain (Loss) Related to Litigation Settlement","description":"Amount of gain (loss) recognized in settlement of litigation and insurance claims. Excludes claims within an insurance entity's normal claims settlement process.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":18000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":18000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":18000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":18000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":18000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":18000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-09-30","val":22000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":22000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":22000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":22000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":22000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"}]}},"GainsLossesOnExtinguishmentOfDebt":{"label":"Gain (Loss) on Extinguishment of Debt","description":"Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-317000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-317000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-317000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":7000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-7000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":-7000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":-7000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-7000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-7000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-7000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3"}]}},"GainsLossesOnSalesOfAssets":{"label":"Gain (Loss) on Disposition of Assets for Financial Service Operations","description":"Amount of gain (loss) on sale or disposal of assets utilized in financial service operations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":23000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":36000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":36000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":8000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":8000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":8000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":8000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":12000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":12000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":3000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":3000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":3000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":6000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":28000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":28000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":6000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":28000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":28000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"Goodwill":{"label":"Goodwill","description":"Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"end":"2008-12-31","val":2641000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":2641000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":2641000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2008-12-31","val":2641000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008Q4I"},{"end":"2009-06-30","val":2696000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":2798000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":2784000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":2784000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":2784000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":2784000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":2784000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":2784000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009Q4I"},{"end":"2010-03-31","val":2687000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":2526000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":2725000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":2719000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":2719000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":2719000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":2719000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":2719000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":2719000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":2719000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010Q4I"},{"end":"2011-03-31","val":2814000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":2871000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2698000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2660000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":2660000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":2660000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":2660000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":2660000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":2660000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":2660000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2729000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2644000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2706000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2761000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":2761000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":2761000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":2761000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":2761000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":2761000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":2761000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2694000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2937000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3023000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3008000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3008000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":3008000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":3008000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":3008000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":3801000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2013-12-31","val":3008000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2969000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2978000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2898000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3801000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":3801000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":3801000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":3801000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":3801000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2014-12-31","val":3801000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3541000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3621000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3643000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3669000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":3669000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":3669000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":3669000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":3669000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-12-31","val":3625000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2015-12-31","val":3625000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3743000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3602000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3701000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3572000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":3572000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":3572000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":3572000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":3572000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":3572000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2016-12-31","val":3572000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3720000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":3720000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3845000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":3845000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3881000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":3881000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3942000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":3942000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":3942000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":3942000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":3942000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":3942000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":3942000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":4100000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3920000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3939000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4070000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":4070000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":4070000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":4070000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":4070000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":4070000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4103000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4312000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4335000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":4470000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":4470000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":4470000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":4470000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":4470000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":4470000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4243000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4307000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4419000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":5102000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":5102000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":5102000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":5102000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":5102000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":5102000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5153000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6233000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6206000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6248000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":6248000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":6248000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":6248000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":6248000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":6248000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6232000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":6119000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":5884000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6078000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":6078000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":6078000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":6078000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":6078000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":5993000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022Q4I"},{"end":"2023-03-31","val":6163000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":6294000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":6181000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":6200000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":6200000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":6200000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":6200000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":6115000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":6115000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-03-31","val":6140000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":6047000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":6080000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":5690000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":5690000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":5690000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":5690000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":5690000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":5824000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":6112000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":6116000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":6149000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"GoodwillAcquiredDuringPeriod":{"label":"Goodwill, Acquired During Period","description":"Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":17000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":8000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":8000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":18000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":18000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":5000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":5000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":5000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":5000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":5000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":11000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":16000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":43000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":58000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":58000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":58000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":258000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":265000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":239000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":239000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":76000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":1165000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1165000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-55000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":126000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-12-31","val":213000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":213000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":5000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-12-31","val":174000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":174000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":174000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":112000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":112000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":112000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":235000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":235000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":396000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":396000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":534000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":534000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1365000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1365000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":46000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":46000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":139000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":139000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"GoodwillImpairmentLoss":{"label":"Goodwill, Impairment Loss","description":"Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":5000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":5000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2022-01-01","end":"2022-12-31","val":40000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":158000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":158000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023"},{"start":"2025-07-01","end":"2025-09-30","val":24000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"}]}},"GoodwillPeriodIncreaseDecrease":{"label":"Goodwill, Period Increase (Decrease)","description":"Amount of increase (decrease) of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"start":"2013-01-01","end":"2013-03-31","val":-6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-6000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":-6000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":-6000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-6000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-47000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-47000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":-47000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":-47000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-47000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2016-01-01","end":"2016-12-31","val":-44000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"}]}},"GoodwillPurchaseAccountingAdjustments":{"label":"Goodwill, Purchase Accounting Adjustments","description":"Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"start":"2016-01-01","end":"2016-06-30","val":2000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":-132000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2017-01-01","end":"2017-03-31","val":-35000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-34000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":-20000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2018-01-01","end":"2018-03-31","val":-54000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-54000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":-41000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2019-01-01","end":"2019-03-31","val":-48000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-232000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":-359000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2020-01-01","end":"2020-03-31","val":20000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":20000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":26000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2021-01-01","end":"2021-03-31","val":141000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1200000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":1291000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2022-01-01","end":"2022-03-31","val":29000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":25000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":25000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2023-01-01","end":"2023-03-31","val":10000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":132000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":136000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2024-01-01","end":"2024-03-31","val":3000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":2000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-09-30","val":2000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"}]}},"GoodwillTranslationAndPurchaseAccountingAdjustments":{"label":"Goodwill, Translation and Purchase Accounting Adjustments","description":"Amount of increase (decrease) from foreign currency translation adjustments and purchase accounting adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":126000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-266000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":-67000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":-83000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-83000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":94000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":147000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-26000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":-64000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-64000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-64000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":58000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-32000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":3000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":43000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":43000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":43000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-62000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-76000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":3000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":14000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":14000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":5000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":13000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":-139000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":-325000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-325000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-205000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-182000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-284000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-12-31","val":-345000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-345000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":69000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-22000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":-56000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-12-31","val":-227000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-227000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-227000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":113000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":239000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":289000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-12-31","val":258000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":258000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":258000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":104000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-76000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":-44000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":-107000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-107000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-15000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":-94000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-247000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-183000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":-77000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-12-31","val":103000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":103000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-90000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-69000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":-187000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-12-31","val":-219000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-219000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-45000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-114000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":-349000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-12-31","val":-176000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-176000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":75000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":84000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":-33000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-12-31","val":146000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":146000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-63000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-155000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-09-30","val":-120000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-12-31","val":-425000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-425000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":134000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":422000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":426000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":459000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"GuaranteeObligationsCurrentCarryingValue":{"label":"Guarantor Obligations, Current Carrying Value","description":"The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.","units":{"USD":[{"end":"2010-06-30","val":73000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"}]}},"GuarantyAssets":{"label":"Guaranty Assets","description":"The carrying amount of the contractual right to receive fees, as compensation in exchange for providing a guarantee to a third party, over life of the guarantee.","units":{"USD":[{"end":"2009-12-31","val":80000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-09-30","val":100000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":86000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":86000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":85000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":105000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":88000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":90000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":90000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":90000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":85000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":83000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":87000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":96000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":96000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":96000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":82000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":82000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":82000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":51000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":51000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":51000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":52000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":50000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":25000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":25000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":22000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":26000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":23000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":24000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":24000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":25000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":19000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":21000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":12000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":12000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":12000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":12000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":12000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":17000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":14000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":14000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":14000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":14000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":14000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":14000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":14000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":14000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":9000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":9000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":9000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":9000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":9000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":9000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2021-03-31","val":9000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":4000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"}]}},"ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill":{"label":"Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)","description":"Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":38000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":38000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":38000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":4000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":4000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":4000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromContinuingOperations":{"label":"Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent","description":"Amount after tax of income (loss) from continuing operations attributable to the parent.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":856000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":538000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":336000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":658000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":167000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-04-01","end":"2011-06-30","val":266000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-07-01","end":"2011-09-30","val":247000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":858000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":858000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":178000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":-50000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":-50000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":-50000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":247000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":297000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":297000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":288000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":297000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":535000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":288000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":288000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":726000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":726000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":663000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":191000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":191000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":219000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":219000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":191000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":191000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":560000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":509000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":341000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":341000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":318000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":318000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":780000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":713000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":220000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":220000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":204000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":204000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1034000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":950000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":950000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":254000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":237000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":277000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":277000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":277000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":277000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":670000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":670000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":393000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":393000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":393000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":393000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1047000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1047000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":377000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":377000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":377000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":377000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1133000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1133000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1085000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":86000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":86000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":321000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":321000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":321000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":309000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":658000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":658000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":337000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":337000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":337000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":319000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1091000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":1043000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":433000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":433000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":415000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":415000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1405000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1338000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1311000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1311000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":314000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":295000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":347000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":337000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":337000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":328000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":328000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":717000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":667000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":370000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":351000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":339000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":339000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":339000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":487000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":456000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-201000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-201000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":-211000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-211000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":-211000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":564000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":547000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":543000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":543000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":77000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":91000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":87000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":334000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":328000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":331000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":331000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":331000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":832000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":828000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":828000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":504000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":504000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":497000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":497000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":497000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1224000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1221000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":1221000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":392000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":392000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":393000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":393000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":393000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1371000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1369000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":331000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1369000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1369000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":147000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":148000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-10-01","end":"2017-12-31","val":148000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":328000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":328000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-03-31","val":328000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":328000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":699000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":699000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":371000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":371000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-04-01","end":"2018-06-30","val":371000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":371000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1067000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":1067000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":368000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":368000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-07-01","end":"2018-09-30","val":368000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":368000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1323000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1323000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1323000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":256000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-10-01","end":"2018-12-31","val":256000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":312000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":312000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":312000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":582000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":582000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":270000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":270000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":270000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":270000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":948000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":948000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":366000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":366000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":366000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":366000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1243000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1243000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1243000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":295000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":295000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":243000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":342000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":342000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":99000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":99000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":99000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":784000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":784000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":442000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":442000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":442000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1056000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1056000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1056000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":272000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-06-30","val":809000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":809000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":431000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":431000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1153000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1153000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":344000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":344000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1420000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1420000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1420000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":461000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":461000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":443000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":443000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":790000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":790000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":329000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":329000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":1028000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1028000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1007000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":754000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":490000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1180000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":426000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":1270000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1223000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1223000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":405000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":898000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":493000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1342000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":444000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":1344000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1344000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":375000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":825000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":450000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":1269000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":444000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":1571000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest","description":"Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1295000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":1108000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1597000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":1222000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1222000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-47000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":379000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":426000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":402000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":781000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":1402000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":1057000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1057000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":828000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":318000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":241000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":807000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":663000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":489000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":422000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1116000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":910000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":309000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":247000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1489000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1226000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1226000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":372000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":372000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":896000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":896000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":524000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":524000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1395000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1395000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":499000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":499000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1416000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1416000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1346000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":430000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":430000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":882000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":882000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":452000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":452000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1463000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":1393000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":581000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":554000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1882000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1783000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1745000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1745000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":471000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":456000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":444000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1144000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":1074000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-06-30","val":1074000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-04-01","end":"2016-06-30","val":673000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":630000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":630000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":687000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":648000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-09-30","val":648000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-07-01","end":"2016-09-30","val":-413000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-426000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-426000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":827000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":786000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":779000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":779000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":131000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":448000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":446000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":446000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1111000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":1105000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":1105000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":671000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":659000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":659000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1632000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1628000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":1628000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":521000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":523000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":523000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2008000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":2005000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":446000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":2005000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":2005000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":377000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":421000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":421000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":900000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":900000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":479000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":479000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1351000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":1351000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":451000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":451000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1693000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1693000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1693000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":419000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":419000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":782000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":782000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":363000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":363000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1263000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":1263000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":481000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":481000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1661000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1661000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1661000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":319000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":319000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":445000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":445000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":126000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":126000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1017000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":1017000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":572000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":572000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1362000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1362000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1362000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":499000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":499000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1092000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":1092000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":593000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":593000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1533000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1533000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":441000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":441000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1815000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1815000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1815000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":78000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":78000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":644000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":644000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":566000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":566000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":1062000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":1062000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":418000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":418000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":1381000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1381000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1355000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":353000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":353000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":999000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":999000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":646000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":646000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1556000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":1556000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":557000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":557000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":1748000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1690000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1690000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":538000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":542000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":1231000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":1193000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":693000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":651000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1842000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":1771000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":611000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":578000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":1852000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1852000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":502000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1100000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":598000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":1656000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":556000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":2045000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments":{"label":"Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest","description":"Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.","units":{"USD":[{"start":"2008-01-01","end":"2008-06-30","val":577000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":394000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2009-01-01","end":"2009-06-30","val":142000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":253000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-12-31","val":617000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":206000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":618000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":412000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1004000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":386000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1295000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":351000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":351000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":851000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-06-30","val":851000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":500000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-04-01","end":"2011-06-30","val":500000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":1313000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":1313000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":462000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":462000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1597000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":51000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":578000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":527000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1064000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-07-01","end":"2012-09-30","val":486000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"}]}},"IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest":{"label":"Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":932000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":624000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":426000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":761000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":962000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":962000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-16000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":312000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":328000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":310000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":622000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":836000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":836000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":680000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":254000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":197000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":625000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":521000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":371000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":324000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":874000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":728000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":249000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":207000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1156000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":973000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":973000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":283000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":283000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":682000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":682000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":399000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":399000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1065000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1065000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":383000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":383000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1157000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1157000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1109000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":326000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":326000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":668000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":668000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":342000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":342000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1107000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":1060000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":439000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":421000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1426000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1359000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1332000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1332000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":354000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":344000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":335000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":730000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":680000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":376000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":345000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":345000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":505000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":474000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-196000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-206000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-206000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":586000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":569000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":565000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":565000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":91000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":339000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":336000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":336000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":842000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":838000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":838000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":509000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":502000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":502000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1240000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1237000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":1237000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":398000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":399000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":399000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1392000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1390000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":336000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1390000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1390000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":153000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":334000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":334000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":709000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":709000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":375000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":375000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1081000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":1081000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":372000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":372000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1340000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1340000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1340000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":317000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":594000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":594000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":277000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":277000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":966000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":966000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":372000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":372000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1269000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1269000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1269000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":345000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":345000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":97000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":97000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":793000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":793000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":448000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":448000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1071000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1071000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1071000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":818000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":818000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":433000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":433000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1163000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1163000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":345000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":345000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1441000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1441000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1441000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":471000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":471000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":448000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":448000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":810000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":810000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":339000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":339000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":1056000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1056000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1035000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":770000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":497000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1206000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":436000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":1309000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1262000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1262000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":414000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":916000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":502000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1366000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":450000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":1377000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1377000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":380000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":838000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":458000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":1276000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":438000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":1587000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromContinuingOperationsPerBasicShare":{"label":"Income (Loss) from Continuing Operations, Per Basic Share","description":"The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period.","units":{"USD/shares":[{"start":"2007-01-01","end":"2007-12-31","val":5.2,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":3.27,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":2.04,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1.04,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-04-01","end":"2011-06-30","val":1.68,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-07-01","end":"2011-09-30","val":1.57,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":5.45,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":5.45,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":1.16,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":-0.33,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":-0.33,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":-0.33,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1.61,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":1.94,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":1.94,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":1.88,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":1.94,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":3.49,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":1.88,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":1.88,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":4.73,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":4.73,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":4.32,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":1.24,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":1.24,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":1.5,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":1.5,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":1.31,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":1.31,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3.86,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":3.51,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2.38,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":2.38,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":2.22,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2.22,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":5.4,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":4.93,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":1.54,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":1.54,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":1.43,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":1.43,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":7.21,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":6.62,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3.31,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":1.8,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":1.68,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":1.99,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1.99,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":1.99,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":1,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4.82,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":2.41,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":2.83,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":2.83,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":1.41,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":1.41,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":7.55,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":3.79,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":2.73,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":2.73,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":1.36,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":1.36,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":8.19,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":4.1,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3.92,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":0.63,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":0.32,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":2.35,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":1.17,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":1.17,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":1.13,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2.41,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":2.41,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":1.24,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":1.24,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":1.24,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":1.17,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":4,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":3.83,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":1.6,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":1.6,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":1.53,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":1.53,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":5.18,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":4.93,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":4.83,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":4.83,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":1.17,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":1.1,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":1.3,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":1.26,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":1.26,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":1.23,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":1.23,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2.68,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":2.49,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":1.38,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":1.31,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":1.26,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":1.26,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":1.26,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1.83,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":1.71,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-0.75,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-0.75,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":-0.79,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-0.79,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":-0.79,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2.12,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":2.06,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":2.05,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":2.05,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":0.29,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":0.35,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":0.34,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":1.3,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":1.28,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":1.29,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1.29,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1.29,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3.23,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":3.22,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":3.22,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1.96,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":1.96,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":1.93,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":1.93,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1.93,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":4.76,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":4.75,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":4.75,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":1.53,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":1.53,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":1.53,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":1.53,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":1.53,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5.35,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":5.34,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1.29,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":5.34,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":5.34,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0.58,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":0.59,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-10-01","end":"2017-12-31","val":0.59,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":1.32,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":1.32,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-03-31","val":1.32,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":1.32,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2.83,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":2.83,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4.34,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":4.34,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":1.52,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":1.52,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-07-01","end":"2018-09-30","val":1.52,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":1.52,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":5.43,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":5.43,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":5.43,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":1.07,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-10-01","end":"2018-12-31","val":1.07,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":1.32,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":1.32,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":1.32,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2.46,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":2.46,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":1.14,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":1.14,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":1.14,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":1.14,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":4,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":4,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.55,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1.55,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.55,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.55,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":5.25,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":5.25,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":5.25,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":1.24,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":1.24,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":1.03,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1.45,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":1.45,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":0.42,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":0.42,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":0.42,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":3.32,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":3.32,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":1.87,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":1.87,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":1.87,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":4.46,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":4.46,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":4.46,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":1.15,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-06-30","val":3.4,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":3.4,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":1.81,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":1.81,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":4.85,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":4.85,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":1.45,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":1.45,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":5.98,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":5.98,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":5.98,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":1.95,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":1.95,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":1.87,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":1.87,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":3.34,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":3.34,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":1.4,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":1.4,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":4.35,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":4.35,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":4.26,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":3.2,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":2.08,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":5,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":1.8,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":5.38,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":5.18,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":5.18,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":1.72,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":3.82,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":2.1,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":5.73,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":1.91,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":5.75,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":5.75,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":1.64,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":3.63,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":1.98,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":5.59,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":1.97,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":6.94,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromContinuingOperationsPerDilutedShare":{"label":"Income (Loss) from Continuing Operations, Per Diluted Share","description":"The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.","units":{"USD/shares":[{"start":"2007-01-01","end":"2007-12-31","val":5.16,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":3.25,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":2.03,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":3.96,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1.03,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-04-01","end":"2011-06-30","val":1.66,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-07-01","end":"2011-09-30","val":1.56,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":5.4,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":5.4,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":1.15,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":-0.32,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":-0.32,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":-0.32,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1.6,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":1.92,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":1.92,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":1.86,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":1.92,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":3.46,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":1.86,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":1.86,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":4.69,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":4.69,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":4.27,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":1.23,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":1.23,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":1.48,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":1.48,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":1.29,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":1.29,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3.82,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":3.47,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2.35,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":2.35,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":2.19,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2.19,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":5.34,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":4.88,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":1.52,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":1.52,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":1.41,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":1.41,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":7.13,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":6.55,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3.27,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":1.78,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":1.66,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":1.97,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1.97,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":1.97,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":0.98,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4.77,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":2.38,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":2.8,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":2.8,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":1.4,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":1.4,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":7.47,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":3.74,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":2.7,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":2.7,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":1.35,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":1.35,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":8.1,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":4.05,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3.88,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":0.62,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":0.31,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":2.33,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":1.16,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":1.16,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":1.12,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2.39,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":2.39,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":1.23,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":1.23,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":1.23,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":1.16,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":3.97,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":3.8,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":1.59,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":1.59,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":1.52,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":1.52,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":5.14,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":4.89,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":4.79,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":4.79,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":1.16,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":1.09,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":1.29,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":1.25,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":1.25,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":1.22,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":1.22,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":2.66,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":2.47,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":1.37,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":1.3,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":1.25,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":1.25,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":1.25,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1.81,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":1.69,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-0.75,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-0.75,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":-0.79,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-0.79,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":-0.79,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2.11,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":2.05,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":2.04,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":2.04,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":0.29,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":0.34,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":0.33,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":1.29,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":1.27,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":1.28,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1.28,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1.28,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3.21,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":3.19,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":3.19,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1.95,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":1.95,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":1.92,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":1.92,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1.92,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":4.73,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":4.72,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":4.72,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":1.52,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":1.52,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":1.52,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":1.52,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":1.52,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":5.32,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":5.31,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1.28,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":5.31,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":5.31,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0.58,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":0.58,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-10-01","end":"2017-12-31","val":0.58,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":1.31,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":1.31,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-03-31","val":1.31,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":1.31,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2.81,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":2.81,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1.51,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":4.32,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":4.32,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":1.51,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":1.51,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-07-01","end":"2018-09-30","val":1.51,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":1.51,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":5.4,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":5.4,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":5.4,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":1.07,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-10-01","end":"2018-12-31","val":1.07,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":1.31,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":1.31,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":1.31,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2.44,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":2.44,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":1.13,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":1.13,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":1.13,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":1.13,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":3.98,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":3.98,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.54,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1.54,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.54,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1.54,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":5.22,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":5.22,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":5.22,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":1.23,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":1.23,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":1.02,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1.44,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":1.44,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":0.42,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":0.42,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":0.42,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":3.3,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":3.3,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":1.86,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":1.86,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":1.86,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":4.44,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":4.44,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":4.44,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":1.14,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-06-30","val":3.38,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":3.38,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":1.8,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":1.8,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":4.81,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":4.81,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":1.43,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":1.43,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":5.93,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":5.93,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":5.93,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":1.94,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":1.94,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":1.86,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":1.86,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":3.33,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":3.33,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":1.39,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":1.39,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":4.33,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":4.33,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":4.24,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":3.18,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":2.06,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":4.97,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":1.79,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":5.35,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":5.16,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":5.16,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":1.71,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":3.8,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":2.09,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":5.7,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":1.9,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":5.72,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":5.72,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":1.64,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":3.61,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":1.98,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":5.57,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":1.96,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":6.92,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTax":{"label":"Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest","description":"Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":-22000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":119000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":250000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":250000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":67000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":135000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":68000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":54000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":189000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":228000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":228000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":384000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2191000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":2248000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2191000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":2295000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":47000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2197000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":2343000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":6000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":48000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2197000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2380000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":2380000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1018000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1018000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1011000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1011000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":-7000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":-7000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1005000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1005000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-6000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":-6000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1002000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1002000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1050000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":1000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":1000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":49000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":18000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":68000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":95000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":95000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":10000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":19000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":50000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":31000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":31000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":46000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":77000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":17000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":27000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":27000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":313000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":330000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":330000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":330000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":253000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":-1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":-1000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":220000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":222000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":222000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":217000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":217000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":217000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":220000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":225000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":225000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":225000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":6000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":6000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":16000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":16000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":10000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":10000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":3000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":3000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":3000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":3000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":3000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":3000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":-2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-2000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":-2000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-2000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-2000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":19000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-5000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":30000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":35000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":54000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":24000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-228000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-228000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-2000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":7000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":9000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":5000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity":{"label":"Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent","description":"Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":-22000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":111000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":61000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-04-01","end":"2011-06-30","val":74000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-07-01","end":"2011-09-30","val":64000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":237000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":237000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":38000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":63000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":63000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":63000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":128000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":65000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":65000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":51000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":65000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":179000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":51000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":51000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":215000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":215000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":278000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":36000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":36000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":2191000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":2191000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":2219000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":2219000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2191000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":2242000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":23000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":23000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2197000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":2264000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":6000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":6000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":22000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":22000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2197000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2281000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":2281000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":17000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":985000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":985000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":985000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":985000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":978000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":978000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":-7000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":-7000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":-7000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":-7000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":972000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":972000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-6000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":-6000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":-6000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-6000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":969000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":969000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1017000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-3000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":-3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":1000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":1000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":1000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":13000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":1000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":18000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":49000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":18000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":18000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":68000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":95000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":95000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":19000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":10000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":10000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":19000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":19000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":50000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":19000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":31000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":31000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":31000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":46000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":77000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":17000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":17000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":27000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":27000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":27000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":313000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":330000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":330000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":330000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":267000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":253000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":253000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":6000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":-1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":-1000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":-1000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":220000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":222000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":222000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":217000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":217000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":217000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":217000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":217000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":220000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":225000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":225000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":225000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-10-01","end":"2017-12-31","val":3000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":6000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":6000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":16000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":16000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":10000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":10000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-07-01","end":"2018-09-30","val":10000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":10000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":2000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-10-01","end":"2018-12-31","val":2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":3000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":-3000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":-3000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":3000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":3000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":3000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":3000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":3000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":3000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":-2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-2000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":-2000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-2000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-2000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":19000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-5000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":30000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":35000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":54000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":24000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-228000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-228000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-2000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":7000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":9000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":5000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare":{"label":"Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share","description":"Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.","units":{"USD/shares":[{"start":"2007-01-01","end":"2007-12-31","val":-0.13,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.67,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.38,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-04-01","end":"2011-06-30","val":0.47,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-07-01","end":"2011-09-30","val":0.41,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1.51,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1.51,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":0.25,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":0.41,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":0.41,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":0.41,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.84,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0.43,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0.43,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0.33,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":0.43,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1.17,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":0.33,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":0.33,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1.4,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1.4,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1.81,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":0.23,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":0.23,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":14.99,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":14.99,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":15.18,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":15.18,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":15.11,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":15.46,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":0.16,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":0.16,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":15.21,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":15.68,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":0.04,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":0.04,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":0.15,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":0.15,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":15.32,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":15.91,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":7.96,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":0.12,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":7.08,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":7.08,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":7.08,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":3.54,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":7.04,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":3.52,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":-0.05,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":-0.05,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":-0.02,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":-0.02,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":7.01,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":3.52,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-0.04,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":-0.04,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":-0.02,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-0.02,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":7.01,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3.5,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3.68,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-0.02,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":-0.01,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":0.01,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":0.01,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":0.01,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":0.05,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.01,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":0.01,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0.07,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0.01,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":0.18,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":0.07,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0.07,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.25,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":0.07,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":0.04,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":0.04,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":0.07,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":0.07,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":0.19,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":0.07,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":0.12,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":0.12,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":0.12,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.17,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":0.29,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":0.06,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":0.06,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":0.1,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":0.1,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":0.1,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1.18,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1.24,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1.24,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1.24,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":1.02,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":0.96,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":0.96,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":0.02,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":0.02,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":0.02,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":0.02,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.01,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":0.02,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":0.02,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":-0.01,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":-0.01,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0.86,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":0.86,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":0.86,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0.85,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":0.85,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":0.85,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":0.85,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0.85,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0.86,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.88,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.02,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.88,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.88,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":0.01,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-10-01","end":"2017-12-31","val":0.01,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":0.02,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":0.02,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-03-31","val":0.02,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":0.02,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.02,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":0.02,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0.07,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":0.07,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":0.04,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":0.04,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-07-01","end":"2018-09-30","val":0.04,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":0.04,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0.07,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.07,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.07,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":0.01,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-10-01","end":"2018-12-31","val":0.01,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.01,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":0.01,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":0.01,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":0.01,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":0.01,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":0.01,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0.01,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":0.01,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":-0.01,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":-0.01,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0.01,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":0.01,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":0.01,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":0.01,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":0.01,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0.01,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":0.01,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0.01,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.01,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.01,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":0.08,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.08,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.08,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":-0.01,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-0.01,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-0.01,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":-0.01,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-0.01,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-0.01,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-0.01,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-0.01,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.08,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.2,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.2,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-0.02,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0.13,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":0.15,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":0.23,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":0.1,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-0.98,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-0.98,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-0.01,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-0.01,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":0.03,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":0.04,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":0.02,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare":{"label":"Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share","description":"Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.","units":{"USD/shares":[{"start":"2007-01-01","end":"2007-12-31","val":-0.13,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0.67,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.37,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-04-01","end":"2011-06-30","val":0.46,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-07-01","end":"2011-09-30","val":0.4,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1.47,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1.47,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":0.24,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":0.4,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":0.4,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":0.4,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.82,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0.42,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0.42,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0.32,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":0.42,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1.15,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":0.32,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":0.32,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1.37,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1.37,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1.79,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":0.23,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":0.23,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":14.83,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":14.83,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":15.02,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":15.02,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":14.94,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":15.29,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":0.16,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":0.16,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":15.05,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":15.51,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":0.04,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":0.04,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":0.15,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":0.15,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":15.14,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":15.72,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":7.86,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":0.12,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":7,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":7,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":7,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":3.5,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":6.97,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":3.49,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":-0.05,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":-0.05,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":-0.02,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":-0.02,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":6.94,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":3.47,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-0.04,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":-0.04,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":-0.02,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-0.02,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":6.93,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3.47,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3.64,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":-0.02,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":-0.01,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":0.01,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":0.01,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":0.01,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":0.05,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.01,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":0.01,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0.07,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0.01,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":0.18,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":0.07,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0.07,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.25,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":0.07,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":0.04,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":0.04,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":0.07,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":0.07,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":0.19,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":0.07,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":0.12,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":0.12,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":0.12,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.17,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":0.29,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":0.06,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":0.06,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":0.1,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":0.1,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":0.1,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1.17,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1.23,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1.23,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1.23,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":1.01,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":0.96,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":0.96,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":0.02,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":0.02,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":0.02,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":0.02,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.01,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":0.02,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":0.02,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":-0.01,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":-0.01,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0.85,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":0.86,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":0.86,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0.84,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":0.84,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":0.84,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":0.84,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0.84,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0.85,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.87,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.02,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.87,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.87,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":0.01,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-10-01","end":"2017-12-31","val":0.01,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":0.02,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":0.02,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-03-31","val":0.02,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":0.02,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.02,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":0.02,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0.06,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":0.06,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":0.04,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":0.04,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-07-01","end":"2018-09-30","val":0.04,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":0.04,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":0.07,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.07,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.07,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":0.01,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-10-01","end":"2018-12-31","val":0.01,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.01,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":0.01,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":0.01,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":0.01,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":0.01,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":0.01,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0.01,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":0.01,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":-0.01,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":-0.01,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0.01,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":0.01,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":0.01,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":0.01,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":0.01,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0.01,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":0.01,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":0.01,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.01,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.01,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":0.08,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.08,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.08,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":-0.01,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-0.01,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-0.01,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":-0.01,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-0.01,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-0.01,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-0.01,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-0.01,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.08,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.19,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.19,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-0.02,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0.13,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":0.15,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":0.23,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":0.1,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-0.97,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-0.97,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-0.01,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-0.01,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":0.03,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":0.04,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":0.02,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromEquityMethodInvestments":{"label":"Income (Loss) from Equity Method Investments","description":"Amount of income (loss) for proportionate share of equity method investee's income (loss).","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":3000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-5000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-5000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":45000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":45000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":45000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":46000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":37000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":37000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":36000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":36000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":11000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":101000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":101000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":101000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":11000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":11000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":12000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":12000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":12000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":12000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":12000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":16000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":16000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":16000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":11000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":11000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":11000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":8000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":2000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":8000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":8000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":8000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-09-30","val":9000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":9000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":4000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":15000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":15000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":15000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-09-30","val":20000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":6000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":25000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":25000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":25000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":21000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":21000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":21000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":19000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions":{"label":"Income (Loss) from Equity Method Investments, Net of Dividends or Distributions","description":"This element represents the undistributed income (or loss) of equity method investments, net of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporations; such investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":11000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-15000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-17000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":-17000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-17000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":3000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":17000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":35000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":39000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":39000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":39000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":40000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":4000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":4000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":19000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":19000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":30000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":30000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":18000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":18000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":17000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":17000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":2000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":2000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":8000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":6000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":13000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":8000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-3000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-3000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-3000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-6000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-7000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-7000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":-9000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-9000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-17000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-17000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-17000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-7000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-7000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-7000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-7000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":55000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":55000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":56000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":56000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":56000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":6000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":6000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":13000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":13000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":20000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":20000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-63000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-63000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-66000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-66000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":6000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":5000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":8000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":5000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":6000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":1000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":4000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-12-31","val":1000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":-2000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":-10000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":6000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":6000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-06-30","val":10000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":15000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"}]}},"IncomeTaxExpenseBenefit":{"label":"Income Tax Expense (Benefit)","description":"Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":383000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":173000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":116000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":238000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":65000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":284000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":284000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-20000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":64000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":64000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":84000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":84000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":154000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":154000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":90000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":90000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":191000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":191000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":191000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":147000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":147000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":258000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":258000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":111000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":111000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":352000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":352000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":94000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":94000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":415000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":415000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":415000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":347000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":92000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":92000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":220000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":220000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":128000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":128000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":340000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":340000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":120000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":120000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":385000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":385000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":260000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":260000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-31000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":131000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":67000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":131000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":98000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":92000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":253000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":159000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":122000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":338000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":221000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":221000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":148000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":64000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":44000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":182000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":142000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":118000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":98000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":242000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":182000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":60000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":40000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":333000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":253000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":253000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":89000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":89000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":214000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":214000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":125000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":125000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":330000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":330000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":116000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":116000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":259000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":259000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":237000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":104000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":104000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":214000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":214000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":110000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":110000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":356000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":333000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":142000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":133000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":456000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":424000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":413000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":413000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":117000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":112000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":109000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":414000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":394000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":297000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":285000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":285000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":182000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":174000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-217000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-220000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-220000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":241000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":217000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":214000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":214000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":40000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":109000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":110000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":110000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":269000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":267000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":267000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":162000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":157000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":157000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":392000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":391000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":391000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":123000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":124000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":124000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":616000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":615000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":110000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":615000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":615000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":224000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":87000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":87000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":191000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":191000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":104000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":104000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":270000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":270000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":79000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":79000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":353000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":353000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":353000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":102000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":102000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":188000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":188000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":86000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":86000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":297000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":297000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":109000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":109000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":392000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":392000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":392000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":71000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":71000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":100000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":100000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":29000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":29000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":224000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":224000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":124000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":124000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":291000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":291000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":291000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":114000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":114000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":274000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":274000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":160000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":160000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":370000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":370000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":96000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":96000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":374000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":374000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":374000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":55000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":55000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":173000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":173000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":118000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":118000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":252000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":252000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":79000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":79000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":325000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":325000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":320000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":80000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":80000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":229000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":229000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":149000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":149000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":350000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":350000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":121000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":121000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":439000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":428000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":428000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":129000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":128000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":285000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":277000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":156000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":149000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":422000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":405000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":137000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":128000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":475000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":475000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":122000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":262000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":140000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":380000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":118000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":458000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeTaxExpenseBenefitContinuingOperations":{"label":"Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31)","description":"The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":284000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":191000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":191000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":415000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":415000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":347000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":415000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":385000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":260000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":260000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":385000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":221000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":221000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":338000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-12-31","val":333000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"}]}},"IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability":{"label":"Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability","description":"Amount of income tax expense (benefit) from continuing operations attributable to an adjustment of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":125000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":125000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":125000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":125000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"}]}},"IncomeTaxesPaid":{"label":"Income Taxes Paid","description":"The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":300000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":197000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":197000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":30000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":74000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":153000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":198000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":198000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":198000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":198000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":45000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":45000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":171000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":171000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":276000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":276000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":353000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":353000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":353000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":353000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":48000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":48000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":225000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":225000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":367000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":367000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":503000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":503000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":503000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":503000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":57000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":154000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":231000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":319000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":319000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":319000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":642000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":642000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":642000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":349000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":349000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":349000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":349000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":90000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":326000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":481000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":648000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":648000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":648000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":648000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":380000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":380000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":380000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":348000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":348000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":348000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":367000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":367000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":367000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":491000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":491000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":491000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":452000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":452000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":436000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":495000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":488000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":488000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":653000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":653000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":438000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeTaxesPaidNet":{"label":"Income Taxes Paid, Net","description":"The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.","units":{"USD":[{"start":"2009-01-01","end":"2009-06-30","val":111000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":162000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-06-30","val":74000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":153000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2013-01-01","end":"2013-03-31","val":57000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":154000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":231000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-03-31","val":59000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":59000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":308000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":308000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":504000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":504000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-03-31","val":83000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":83000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":158000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":158000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":291000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":291000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-03-31","val":108000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":108000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":185000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":185000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":276000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":276000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-03-31","val":90000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":90000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":326000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":326000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":481000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":481000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-03-31","val":118000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":118000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":234000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":234000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":320000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":320000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":94000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":94000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":194000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":194000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":282000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":282000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":90000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":90000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":187000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":187000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":293000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":293000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":97000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":97000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":276000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":276000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":376000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":376000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":114000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":114000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":214000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":214000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":343000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":343000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":107000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":107000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":270000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":270000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":378000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":378000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":94000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":93000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":343000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":343000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":481000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":481000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-03-31","val":123000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":230000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":336000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":438000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance":{"label":"Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":-4000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2013"},{"start":"2013-01-01","end":"2013-12-31","val":-4000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"}]}},"IncomeTaxReconciliationChangeInEnactedTaxRate":{"label":"Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates.","units":{"USD":[{"start":"2010-01-01","end":"2010-03-31","val":85000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":85000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":85000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":85000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":85000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":85000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":73000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":-10000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":-10000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-03-31","val":10000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2021-04-01","end":"2021-06-30","val":22000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":22000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q2"},{"start":"2022-01-01","end":"2022-03-31","val":27000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":27000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-04-01","end":"2022-06-30","val":27000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":27000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-07-01","end":"2022-09-30","val":27000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":27000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"}]}},"IncomeTaxReconciliationDispositionOfBusiness":{"label":"Effective Income Tax Rate Reconciliation, Disposition of Business, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to the disposition of a business not qualifying as a discontinued operation.","units":{"USD":[{"start":"2014-01-01","end":"2014-09-30","val":8000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"}]}},"IncomeTaxReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary":{"label":"Effective Income Tax Rate Reconciliation, Equity in Earnings (Losses) of Unconsolidated Subsidiary, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to equity in earnings (loss) of unconsolidated subsidiaries exempt from income taxes.","units":{"USD":[{"start":"2014-01-01","end":"2014-09-30","val":35000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"}]}},"IncomeTaxReconciliationRepatriationOfForeignEarnings":{"label":"Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to repatriation of foreign earnings.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":2454000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":2454000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":2865000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":2865000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"IncreaseDecreaseInAccountsPayableAndAccruedLiabilities":{"label":"Increase (Decrease) in Accounts Payable and Accrued Liabilities","description":"The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":72000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":15000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-152000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":-152000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-117000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":37000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":191000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":235000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":333000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":306000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":306000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":288000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":10000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":10000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":159000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":159000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":115000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":115000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":22000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":22000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":5000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-27000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":14000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":103000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":99000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":88000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":49000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-10000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-30000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-58000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-55000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-18000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-39000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":97000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":110000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":166000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":191000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-21000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":5000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":5000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":235000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":235000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":314000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":314000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":433000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":433000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":215000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":215000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":185000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-63000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-63000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":20000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":20000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":149000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":184000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":75000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":101000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":152000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":152000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":90000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":112000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":139000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":160000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":135000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":161000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":135000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":169000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":169000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":169000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":63000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":62000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":62000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":141000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":147000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":147000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":223000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":229000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":229000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":186000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":188000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":188000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":188000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":74000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":74000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":198000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":198000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":102000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":102000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":-76000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-76000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-76000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-24000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-24000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":60000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":60000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":35000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":35000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":-63000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-63000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-63000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-87000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-87000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-347000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-347000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-23000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-23000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":127000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":127000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":127000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":110000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":110000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":392000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":392000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":423000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":423000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":295000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":295000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":295000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":326000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":326000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":417000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":417000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":340000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":340000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":-8000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-8000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":21000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":175000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":175000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":156000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":156000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":72000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":72000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":130000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":151000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":151000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-10000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-53000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":41000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-18000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-26000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-48000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":-259000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-259000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":202000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":300000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":182000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":67000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncreaseDecreaseInFairValueAdjustmentsOnAssetsAndLiabilitiesCarriedAtFairValueUnderFairValueOption":{"label":"Increase (Decrease) in Fair Value Adjustments on Other Assets (Liabilities) Carried at Fair Value under Fair Value Option","description":"Amount of increase (decrease) in fair value adjustment on other assets (liabilities) carried at fair value under the fair value option on the statement of cash flows of Federal Home Loan Banks (FHLBanks).","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016"}]}},"IncreaseDecreaseInFairValueOfInterestRateFairValueHedgingInstruments":{"label":"Increase (Decrease) in Fair Value of Interest Rate Fair Value Hedging Instruments (Deprecated 2012-01-31)","description":"Amount of unrealized gain (loss) related to the fair value of interest rate derivatives designated as fair value hedging instruments. Recognized in earnings and offsets the gain (loss) on the hedged item to the extent that the fair value hedge is determined to be effective.","units":{"USD":[{"start":"2009-01-01","end":"2009-06-30","val":59000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":59000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":27000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":27000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":27000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2010-01-01","end":"2010-03-31","val":38000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":38000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":38000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":-27000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":-27000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":38000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":38000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"}]}},"IncreaseDecreaseInFairValueOfInterestRateFairValueHedgingInstruments1":{"label":"Increase (Decrease) in Fair Value of Interest Rate Fair Value Hedging Instruments","description":"Amount of unrealized gain (loss) related to the fair value of interest rate derivatives designated as fair value hedging instruments, as offset by the gain (loss) on the hedged item to the extent that the fair value hedge is determined to be effective.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-38000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-38000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"IncreaseDecreaseInInventories":{"label":"Increase (Decrease) in Inventories","description":"The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":49000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-79000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-79000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-232000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":-232000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-232000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":83000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":98000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":101000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":32000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":142000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":142000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":176000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":176000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":190000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":190000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":73000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":73000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":74000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":74000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":143000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":129000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":135000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":124000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":92000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":83000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-29000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-48000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-48000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-53000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":109000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":109000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":23000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":24000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":12000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":6000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-43000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-44000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-44000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":178000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":178000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":203000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":203000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":205000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":205000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":95000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":95000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":99000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":136000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":136000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":80000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":80000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":80000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":89000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-46000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-31000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-37000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-37000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":120000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":120000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":104000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":104000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":31000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":43000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":-61000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-56000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-56000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-56000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":153000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":157000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":157000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":185000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":185000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":185000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":200000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":200000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":200000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":116000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":116000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":116000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":116000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":202000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":202000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":270000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":270000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":285000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":285000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":109000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":109000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":109000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":152000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":152000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":97000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":97000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":49000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":49000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":-145000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-145000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-145000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":206000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":206000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":29000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":29000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-36000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-36000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":-111000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-111000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-111000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":189000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":189000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":280000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":280000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":334000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":334000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":279000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":279000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":279000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":325000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":325000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":437000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":437000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":458000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":458000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":227000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":227000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":177000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":308000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":308000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":176000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":176000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":-70000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-70000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":-203000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-145000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-145000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":229000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":189000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":217000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":167000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":163000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":144000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":27000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":27000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":230000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":256000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":226000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":35000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncreaseDecreaseInOtherCurrentAssets":{"label":"Increase (Decrease) in Other Current Assets","description":"Amount of increase (decrease) in current assets classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-32000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":21000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":2000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":-16000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":-16000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-13000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":65000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":62000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":62000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":45000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":45000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":32000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":32000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":25000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":25000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":14000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":14000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":17000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":22000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-1000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":3000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-4000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-7000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":40000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":33000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":40000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":36000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":25000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":28000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":29000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":34000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":34000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":33000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":33000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":75000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":75000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":86000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":86000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":68000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":68000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":68000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":66000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":66000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":84000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":84000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":96000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":97000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":82000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":83000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":81000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":81000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":83000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":83000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":26000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":29000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":11000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":14000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":-24000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-21000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-21000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-21000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":47000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":47000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":47000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":52000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":49000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":49000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":40000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":40000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":40000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":43000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":43000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":43000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":43000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":46000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":46000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":5000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":5000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":5000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":-5000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-5000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-5000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":56000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":56000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":70000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":70000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":70000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":70000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":95000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":95000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":95000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":28000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":28000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-18000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-18000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-26000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-26000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":-49000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-49000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-49000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":37000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":37000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-8000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-24000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-24000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":-32000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-32000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-32000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":88000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":88000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":83000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":83000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":68000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":68000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":60000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":60000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":59000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":88000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":88000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":61000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":61000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":70000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":70000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":53000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":41000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":41000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":66000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":65000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":43000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":39000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":36000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":34000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":30000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":30000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":34000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-3000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-29000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncreaseDecreaseInOtherNoncurrentAssets":{"label":"Increase (Decrease) in Other Noncurrent Assets","description":"Amount of increase (decrease) in noncurrent assets classified as other.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":207000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":13000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":25000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":25000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":25000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":25000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":109000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":109000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":109000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":136000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":136000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":112000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":50000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":50000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":73000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":73000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":40000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet":{"label":"Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net","description":"Amount of increase (decrease) in noncurrent operating assets after deduction of noncurrent operating liabilities classified as other.","units":{"USD":[{"start":"2014-01-01","end":"2014-06-30","val":59000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":120000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-03-31","val":33000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-27000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-27000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":61000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":67000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-03-31","val":4000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":6000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-4000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-41000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-46000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-43000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-03-31","val":-40000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-39000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":14000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":14000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":103000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":102000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-03-31","val":75000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":75000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":30000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":30000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":144000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":144000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":22000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":22000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":10000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":52000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":52000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":27000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":27000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-5000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-5000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-19000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-19000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":32000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":32000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":53000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":53000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":74000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":74000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":30000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":30000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":25000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":25000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":41000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":41000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":39000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":39000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":77000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":77000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":133000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":133000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":-7000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-6000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-39000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-35000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-20000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-15000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-03-31","val":43000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":22000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":42000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}]}},"IncreaseDecreaseInOtherOperatingAssets":{"label":"Increase (Decrease) in Other Operating Assets","description":"Amount of increase (decrease) in operating assets classified as other.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":100000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-21000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-21000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-12000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":-12000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-62000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-7000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-23000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-8000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":-103000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":8000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":1000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":7000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":7000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":16000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":16000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":3000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":3000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-2000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-2000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-2000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-1000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":7000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":4000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":15000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":9000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":30000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":24000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":24000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":24000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":46000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":45000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":25000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-16000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":31000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-10000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-32000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":17000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":24000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":24000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":29000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":23000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":41000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":130000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":129000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":37000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":97000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-79000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-79000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":56000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":53000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":53000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":53000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-39000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":102000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":170000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":170000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":170000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":170000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":207000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":207000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":13000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"IncreaseDecreaseInOtherOperatingLiabilities":{"label":"Increase (Decrease) in Other Operating Liabilities","description":"Amount of increase (decrease) in operating liabilities classified as other.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":3000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-132000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-132000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-61000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":-61000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":5000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-4000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-12000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":1000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":-1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-22000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":-22000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-41000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":10000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":10000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-7000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-7000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":8000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":8000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":-12000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-12000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-16000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-16000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-11000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-12000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-12000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-14000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-18000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":-36000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-45000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-27000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-27000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-35000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":13000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":14000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-34000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-27000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":-69000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-62000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-92000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-84000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-29000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-29000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-71000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":-121000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":-112000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":4000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"}]}},"IncreaseDecreaseInPensionPlanObligations":{"label":"Increase (Decrease) in Obligation, Pension Benefits","description":"Amount of increase (decrease) in obligation for pension benefits. Includes, but is not limited to, defined benefit or defined contribution plans. Excludes other postretirement benefits.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":-7000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":78000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":78000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":-22000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-22000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2010-01-01","end":"2010-12-31","val":-202000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"}]}},"IncreaseDecreaseInReceivables":{"label":"Increase (Decrease) in Receivables","description":"The increase (decrease) during the reporting period in the total amount due within one year (or one operating cycle) from all parties, associated with underlying transactions that are classified as operating activities.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":224000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":4000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-48000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-235000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":-294000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-345000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":230000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":406000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":395000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":178000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":188000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":188000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":172000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":312000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":312000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":508000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":508000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":390000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":390000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":129000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":129000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":107000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":107000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":303000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":286000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":436000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":389000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":310000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":225000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-90000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-148000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-148000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-171000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":324000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":273000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":468000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":462000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":302000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":306000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-44000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":25000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":25000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":363000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":363000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":531000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":531000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":416000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":416000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":119000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":119000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":116000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":327000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":327000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":591000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":591000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":419000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":413000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":149000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":150000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":125000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":125000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":269000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":273000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":368000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":362000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":250000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":256000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":59000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":68000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":68000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":68000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":302000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":296000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":296000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":406000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":406000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":406000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":350000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":350000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":350000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":76000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":76000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":76000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":76000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":373000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":373000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":626000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":626000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":419000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":419000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":69000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":69000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":69000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":299000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":299000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":431000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":431000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":188000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":188000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":-121000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-121000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-121000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":58000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":58000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-92000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-92000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":63000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":63000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":-187000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-187000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-187000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":354000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":354000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":480000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":480000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":376000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":376000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":63000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":63000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":63000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":530000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":530000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":792000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":792000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":644000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":644000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":268000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":268000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":248000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":277000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":277000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":528000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":528000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":358000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":358000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":-10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-12000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-12000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":344000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":268000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":638000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":543000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":436000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":373000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":181000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":181000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":396000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":745000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":574000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":190000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncreaseDecreaseInRestrictedCash":{"label":"Increase (Decrease) in Restricted Cash","description":"The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":5000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":5000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-06-30","val":3000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-06-30","val":3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":3000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":3000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":16000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":16000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":26000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":26000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":26000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":26000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":26000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":35000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":35000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-06-30","val":4000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2014-01-01","end":"2014-03-31","val":-1625000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"}]}},"IncreaseInRestrictedCash":{"label":"Increase in Restricted Cash","description":"Amount of cash outflow associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.","units":{"USD":[{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":11000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"}]}},"IncrementalCommonSharesAttributableToAcceleratedShareRepurchaseAgreements":{"label":"Incremental Common Shares Attributable to Dilutive Effect of Accelerated Share Repurchase Agreements","description":"Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of accelerated share repurchase agreements. An accelerated share repurchase program is a combination of transactions that permits an entity to purchase a targeted number of shares immediately with the final purchase price of those shares determined by an average market price over a fixed period of time.","units":{"shares":[{"start":"2009-01-01","end":"2009-01-31","val":1500000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2009-01-01","end":"2009-01-31","val":1500000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-10-01","end":"2009-10-31","val":1100000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2009-10-01","end":"2009-10-31","val":1100000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2009-10-01","end":"2009-10-31","val":1100000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2009-10-01","end":"2009-10-31","val":1100000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2009-10-01","end":"2009-10-31","val":1100000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-10-01","end":"2009-10-31","val":1100000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-10-01","end":"2009-10-31","val":1100000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-10-01","end":"2009-10-31","val":1100000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2009-10-01","end":"2009-10-31","val":1100000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2009-12-01","end":"2009-12-31","val":465006,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2009-12-01","end":"2009-12-31","val":465006,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-12-01","end":"2009-12-31","val":465006,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2009-12-01","end":"2009-12-31","val":465006,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"IncrementalCommonSharesAttributableToShareBasedPaymentArrangements":{"label":"Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements","description":"Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.","units":{"shares":[{"start":"2008-01-01","end":"2008-12-31","val":200000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":0,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":0,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":100000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":200000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":100000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":100000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":600000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":700000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":700000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":800000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":800000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":700000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":700000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":800000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":800000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":800000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":800000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":800000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":800000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1300000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":1300000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1300000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":1300000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":1300000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":1300000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1200000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":1200000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":1000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":1000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1100000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":1100000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":1100000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1100000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":900000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":900000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":900000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":900000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":900000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":900000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":900000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":800000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":800000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":900000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":800000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":800000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":800000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":800000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":900000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":900000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":900000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":900000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":900000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":900000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":800000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":800000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":900000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":900000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":800000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":800000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1600000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":800000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":800000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":700000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1400000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":700000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":1400000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":700000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1400000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":700000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":1400000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":700000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1400000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1400000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":600000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":1200000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1100000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":1100000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":1100000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":1100000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":1000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":900000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":900000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":900000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":900000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":900000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":900000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":900000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":900000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":800000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":800000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":800000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1100000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":1100000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1100000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":1100000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1100000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":1100000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":1000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":1000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":900000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":900000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":900000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":900000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":900000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":900000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":800000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":800000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":800000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":800000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":800000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":800000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":700000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":700000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":800000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":800000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":800000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":700000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":700000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":700000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":700000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":700000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":700000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":600000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":600000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":700000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":700000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":600000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":600000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":600000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":500000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":500000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":400000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":400000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":300000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":300000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":400000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":400000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":500000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":500000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":400000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":400000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":400000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":900000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":900000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":1000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":1200000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":1200000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":1100000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":1100000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":900000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":900000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":700000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":700000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":500000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":500000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":600000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":600000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":400000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":400000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":500000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":500000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":500000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":500000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":500000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":500000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":500000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":600000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":600000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":500000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":500000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":600000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":600000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":500000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":500000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":500000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":600000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":600000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":500000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":500000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":400000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":400000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":400000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":400000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":300000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":300000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":400000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":400000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":100000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":100000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":100000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":100000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":100000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":100000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IndefiniteLivedTrademarks":{"label":"Indefinite-Lived Trademarks","description":"Carrying amount (original costs adjusted for previously recognized amortization and impairment) as of the balance sheet date for the rights acquired through registration of a trademark to gain or protect exclusive use of a business name, symbol or other device or style for a projected indefinite period of benefit.","units":{"USD":[{"end":"2009-12-31","val":334000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":334000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":334000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":308000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":326000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":323000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":323000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":323000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":323000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":323000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":333000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":336000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":321000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":316000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":316000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":316000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":316000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":316000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":316000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":325000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":316000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":320000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":324000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":324000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":324000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":324000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":324000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":324000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":316000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":490000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":498000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":499000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":499000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":499000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":499000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":499000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":498000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":500000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":494000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1400000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1421000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":1421000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":1421000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":1421000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1400000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1300000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1300000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1250000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":1300000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":1300000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":1250000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1300000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1200000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1200000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1107000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":1107000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":1107000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":1107000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":1107000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":1107000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1181000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1216000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1217000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1158000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1158000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":1158000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":1158000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":1158000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":1158000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1218000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1142000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1186000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1140000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":1140000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":1140000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":1140000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":1140000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1155000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1156000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1131000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1167000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1167000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":1167000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":1167000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":1167000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1012000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1034000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1064000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1101000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1101000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":1101000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":1101000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":1101000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1079000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1543000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1454000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1449000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":1449000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":1449000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":1449000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":1449000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1333000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1301000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1274000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1325000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1325000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":1325000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":1325000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":1325000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1387000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1432000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":1405000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":1442000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":1442000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":1442000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":1442000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":1297000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":1453000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":1370000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1333000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1123000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1123000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":1123000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":1123000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":1123000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1150000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":1245000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1260000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1274000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"InsuranceSettlementsReceivableCurrent":{"label":"Insurance Settlements Receivable, Current","description":"Amount due in settlement of a claim for reimbursement from an insurance company when the Company has suffered a loss covered under an insurance policy. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2019-06-30","val":25000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":25000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":25000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":25000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"}]}},"IntangibleAssetsGrossExcludingGoodwill":{"label":"Intangible Assets, Gross (Excluding Goodwill)","description":"Amount before accumulated amortization of intangible assets, excluding goodwill.","units":{"USD":[{"end":"2016-12-31","val":3146000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3418000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":3418000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3418000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":3418000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":3418000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":3418000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-06-30","val":3605000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3603000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":3716000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":3716000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":3716000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":3716000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":3716000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":3482000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":3529000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":3613000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4104000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":4104000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":4104000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":4104000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":4104000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":4062000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":4842000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4678000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":4654000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":4654000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":4654000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":4654000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":4654000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4492000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":4331000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":4209000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":4368000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":4368000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":4368000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":4368000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":4368000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":4455000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":4561000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":4488000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":4589000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":4589000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":4589000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":4589000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":4218000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":4565000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":4441000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":4442000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":3898000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":3898000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":3898000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":3898000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":3898000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":3983000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":4198000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":4211000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":4220000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"IntangibleAssetsNetExcludingGoodwill":{"label":"Intangible Assets, Net (Excluding Goodwill)","description":"Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.","units":{"USD":[{"end":"2008-12-31","val":1472000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":1472000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":1472000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":1446000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":1456000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":1416000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":1416000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":1416000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":1416000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":1416000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":1343000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":1238000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1297000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1268000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":1268000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":1268000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":1268000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":1268000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1283000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1280000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1174000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1125000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":1125000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":1125000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1125000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":1125000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":1125000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1132000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1067000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1066000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1085000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1085000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":1085000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":1085000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1085000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":1085000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1033000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1374000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1371000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1339000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1339000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":1339000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":1339000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":1339000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1326000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1304000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1274000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2411000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":2411000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":2411000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":2411000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":2411000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2277000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2260000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2224000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2178000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":2178000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":2178000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":2178000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":2178000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2170000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2073000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2073000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1983000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":1983000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":1983000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":1983000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":1983000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":1983000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2080000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":2080000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2118000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":2118000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2099000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":2099000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2045000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":2045000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":2045000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":2045000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":2045000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":2045000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2132000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1986000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2004000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1972000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":1972000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":1972000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":1972000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":1972000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2020000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2081000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2083000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2131000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2131000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":2131000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":2131000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":2131000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1918000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1916000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1930000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2351000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":2351000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":2351000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":2351000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":2351000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2301000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3024000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2842000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":2783000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":2783000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":2783000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":2783000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":2783000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":2590000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":2449000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":2352000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":2414000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":2414000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":2414000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":2414000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":2414000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":2442000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2493000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":2416000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":2424000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":2424000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":2424000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":2424000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":2261000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":2399000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":2266000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":2203000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1922000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1922000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":1922000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":1922000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":1922000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1933000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":2025000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1983000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1971000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"InterestCostsCapitalized":{"label":"Interest Costs Capitalized","description":"Amount of interest capitalized during the period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":8000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":9000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":16000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":16000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":16000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":7000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":6000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"}]}},"InterestExpense":{"label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":93000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":131000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":65000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":193000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":62000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":254000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":254000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":48000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":97000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":97000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":49000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":49000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":144000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":144000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":47000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":47000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":193000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":193000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":193000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":45000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":45000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":91000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":91000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":46000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":46000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":137000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":137000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":46000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":46000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":189000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":189000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":189000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":189000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":53000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":53000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":108000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":108000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":55000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":55000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":159000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":159000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":51000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":51000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":210000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":210000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":210000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":210000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":51000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":51000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":101000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":101000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":50000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":50000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":54000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":155000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":155000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":54000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":210000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":210000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":210000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":210000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":53000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":53000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":100000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":100000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":47000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":47000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":148000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":148000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":48000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":48000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":196000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":196000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":196000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":47000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":47000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":95000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":95000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":48000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":48000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":142000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":142000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":47000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":47000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":187000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":187000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":187000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":29000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":29000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":63000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":63000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":34000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":34000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":94000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":94000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":31000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":31000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":126000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":125000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":125000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":125000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":31000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":30000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":31000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":62000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":62000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":31000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":31000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":31000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":96000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":96000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":34000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":34000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":125000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":125000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":125000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":125000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":29000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":25000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":25000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":51000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":51000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":51000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":26000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":26000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":26000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":78000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":78000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":78000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":27000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":27000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":27000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":105000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":105000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":105000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":105000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":27000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":26000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":26000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":57000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":57000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":31000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":31000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":88000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":88000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":31000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":31000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":118000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":118000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":118000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":31000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":31000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":66000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":66000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":35000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":35000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":99000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":99000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":33000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":33000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":132000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":132000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":132000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":32000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":32000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":73000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":73000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":41000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":41000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":107000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":107000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":34000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":34000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":138000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":138000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":138000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":30000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":30000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":61000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":61000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":31000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":31000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":91000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":91000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":30000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":30000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":121000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":121000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":121000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":30000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":30000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":68000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":68000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":38000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":38000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":114000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":114000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":46000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":46000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":167000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":167000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":59000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":59000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":126000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":126000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":67000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":67000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":190000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":190000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":64000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":64000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":247000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":55000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":55000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":117000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":117000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":62000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":62000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":184000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":184000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":67000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":67000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2025-01-01","end":"2025-03-31","val":56000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":118000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":62000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":183000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":65000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"}]}},"InterestExpenseDebt":{"label":"Interest Expense, Debt","description":"Amount of the cost of borrowed funds accounted for as interest expense for debt.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":228000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":201000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":201000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":189000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":189000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":212000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"InterestIncomeExpenseNet":{"label":"Interest Income (Expense), Net","description":"The net amount of operating interest income (expense).","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-227000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-84000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":-42000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":-124000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":-40000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":-166000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-166000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-37000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-75000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":-75000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":-38000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":-38000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-112000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":-112000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":-37000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":-37000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-155000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-155000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":-155000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-155000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-43000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":-43000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-87000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-87000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-44000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":-44000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-127000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":-127000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":-40000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":-40000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-168000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-168000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-168000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-168000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-41000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-41000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-82000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-81000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":-41000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-40000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":-44000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-126000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":-126000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":-44000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-171000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-171000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-171000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-170000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-43000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-43000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-81000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-81000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":-38000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":-38000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-118000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-118000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":-37000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":-37000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-153000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-153000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-153000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-35000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-35000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-70000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-70000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":-35000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":-35000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-104000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-104000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-34000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":-34000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-137000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-137000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-137000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-18000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-18000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-42000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-42000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":-24000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":-24000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-63000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-63000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":-21000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":-21000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-86000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-86000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-86000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-86000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-24000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-24000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":-24000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-48000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-48000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-06-30","val":-48000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-04-01","end":"2016-06-30","val":-24000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":-24000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":-24000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-76000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-76000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-09-30","val":-76000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-07-01","end":"2016-09-30","val":-28000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-28000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-28000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-99000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-99000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-99000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-99000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-21000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-21000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-21000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-43000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-43000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-43000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":-22000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":-22000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":-22000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-65000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-65000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":-65000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":-22000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":-22000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":-22000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-85000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-85000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-85000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-85000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-21000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":-21000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-45000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-45000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":-24000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":-24000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-70000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-70000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":-25000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":-25000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-95000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-95000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-95000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-25000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-25000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-53000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-53000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":-28000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":-28000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-76000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-76000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":-23000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":-23000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-100000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-100000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-100000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-23000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-23000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-59000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-59000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":-36000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":-36000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-89000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-89000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":-30000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":-30000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-115000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-115000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-115000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-24000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-24000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-49000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-49000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":-25000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":-25000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-72000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-72000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":-23000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":-23000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-95000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-95000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-95000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-21000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-21000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-48000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-48000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-27000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":-27000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-80000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-80000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":-32000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":-32000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-113000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-113000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-34000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-34000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-69000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-69000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":-35000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":-35000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-94000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-94000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":-25000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":-25000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":-107000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-13000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-30000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":-17000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-49000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":-19000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3"}]}},"InterestPaid":{"label":"Interest Paid, Including Capitalized Interest, Operating and Investing Activities","description":"Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.","units":{"USD":[{"start":"2010-01-01","end":"2010-03-31","val":67000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":103000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":168000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":189000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":189000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":62000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":62000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":112000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":112000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":177000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":177000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":212000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":212000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":212000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":65000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":65000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":114000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":114000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":178000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":178000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":219000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":219000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":219000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":219000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":66000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":114000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":166000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":201000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":201000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":201000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":218000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":218000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":218000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":115000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":115000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":115000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":115000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":118000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":118000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":118000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":23000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":52000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":60000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":100000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":100000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"InterestPaidNet":{"label":"Interest Paid, Excluding Capitalized Interest, Operating Activities","description":"Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.","units":{"USD":[{"start":"2009-01-01","end":"2009-06-30","val":110000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":180000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-06-30","val":103000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":168000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2013-01-01","end":"2013-03-31","val":66000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":114000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":166000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-03-31","val":53000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":53000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":106000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":106000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":160000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":160000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-03-31","val":17000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":17000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":60000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":60000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":78000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":78000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-03-31","val":33000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":33000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":63000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":63000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":80000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":80000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":118000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":23000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":23000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":52000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":52000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":60000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":60000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":100000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":100000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":24000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":24000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":53000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":53000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":68000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":68000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":108000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":108000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":108000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":40000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":40000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":68000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":68000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":93000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":93000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":127000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":127000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":127000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":48000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":48000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":82000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":82000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":121000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":121000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":153000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":153000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":153000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":52000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":52000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":69000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":69000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":110000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":110000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":140000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":140000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":140000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":52000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":52000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":69000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":69000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":119000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":119000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":156000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":156000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":156000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":73000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":73000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":130000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":130000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":181000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":181000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":213000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":213000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":213000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":66000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":66000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":134000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":134000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":198000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":198000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":247000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":247000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":55000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":117000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":172000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":210000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"InterestRateCashFlowHedgeDerivativeAtFairValueNet":{"label":"Interest Rate Cash Flow Hedge Derivative at Fair Value, Net","description":"Fair value as of the balance sheet date of all interest rate derivatives designated as cash flow hedging instruments.","units":{"USD":[{"end":"2009-12-31","val":3000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2009-12-31","val":3000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":3000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":-33000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":-51000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":-21000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q4I"},{"end":"2010-12-31","val":-21000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":21000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2011-03-31","val":-18000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":-33000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"}]}},"InterestRateCashFlowHedgeLiabilityAtFairValue":{"label":"Interest Rate Cash Flow Hedge Liability at Fair Value","description":"Fair value as of the balance sheet date of all interest rate derivative liabilities designated as cash flow hedging instruments.","units":{"USD":[{"end":"2010-12-31","val":21000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2010-12-31","val":21000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2011-09-30","val":86000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":92000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":92000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":92000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":92000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2011-12-31","val":92000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":92000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2012-03-31","val":85000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":108000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"}]}},"InterestRateFairValueHedgeDerivativeAtFairValueNet":{"label":"Interest Rate Fair Value Hedge Derivative at Fair Value, Net","description":"Fair value of all derivatives designated as interest rate fair value hedging instruments.","units":{"USD":[{"end":"2009-12-31","val":10000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2009-12-31","val":10000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":10000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":20000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":20000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":20000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2010-12-31","val":20000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":20000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":20000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":20000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2011-03-31","val":14000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":31000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":26000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":26000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":26000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":26000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":26000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2011-12-31","val":26000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":26000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2012-03-31","val":24000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":27000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"}]}},"InventoriesPropertyHeldForSaleCurrent":{"label":"Disposal Group, Including Discontinued Operation, Inventory, Current (Deprecated 2015-01-31)","description":"Amount classified as inventory attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2013-12-31","val":68000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":68000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":68000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"InventoryFinishedGoods":{"label":"Inventory, Finished Goods, Gross","description":"Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":918000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":918000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":918000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":880000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":938000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":912000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":912000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":912000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":912000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":912000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1028000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1053000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1007000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":935000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":935000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":935000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":935000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":935000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":935000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1092000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1047000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1023000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":980000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":980000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":980000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":980000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":980000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":980000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1033000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1170000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1169000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1156000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1156000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":1156000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":1156000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":1156000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":1169000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1245000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1264000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1214000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1169000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1169000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":1169000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":1169000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1225000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1202000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1182000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1082000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":1082000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":1082000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":1055000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":1055000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1187000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1148000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1063000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":969000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":969000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":947000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":947000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":947000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":947000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1103000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1114000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1136000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1083000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1083000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":1083000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":1083000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":1083000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":1083000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1235000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1218000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1221000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1105000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":1105000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":1105000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":1105000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":1105000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1234000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1216000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1159000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1047000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1047000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":1047000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":1047000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":1047000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1138000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1012000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1009000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1021000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1021000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":1021000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":1021000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":1021000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1100000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1237000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1241000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1175000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":1175000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":1175000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":1175000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":1175000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1369000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1336000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1293000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1209000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":1209000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":1209000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":1209000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":1209000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1441000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1390000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":1201000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":1197000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":1197000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":1197000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":1197000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":1032000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":1337000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":1293000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1247000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":993000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":949000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":949000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":949000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":949000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1131000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":1180000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1159000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1067000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"InventoryLIFOReserve":{"label":"Inventory, LIFO Reserve","description":"Amount by which inventory stated at last-in first-out (LIFO) is less than (in excess of) inventory stated at other inventory cost methods.","units":{"USD":[{"end":"2009-12-31","val":224000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":224000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q4I"},{"end":"2010-06-30","val":199000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":201000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":201000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":201000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":201000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q4I"},{"end":"2011-03-31","val":212000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":221000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":230000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":232000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":232000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":232000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":248000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":248000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":248000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":243000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":243000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":243000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q4I"},{"end":"2013-03-31","val":197000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":197000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":196000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":195000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":195000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":195000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":182000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":186000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":186000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":181000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":182000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":182000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q4I"},{"end":"2015-03-31","val":178000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":175000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":171000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":163000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":163000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":144000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":145000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":140000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":135000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":120000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":106000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":106000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":118000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":102000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":105000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":103000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":103000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":103000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q4I"},{"end":"2018-03-31","val":110000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":113000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":113000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":113000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":113000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":113000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q4I"},{"end":"2019-03-31","val":126000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":126000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":127000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":124000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":124000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":124000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":120000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":119000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":111000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":110000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":110000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":110000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q4I"},{"end":"2021-03-31","val":113000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":124000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":153000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":174000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":174000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":174000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q4I"},{"end":"2022-03-31","val":206000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":234000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":260000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":272000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":272000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":272000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q4I"},{"end":"2023-03-31","val":281000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":270000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":262000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":249000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":249000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":249000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q4I"},{"end":"2024-03-31","val":252000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":247000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":235000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":169000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":169000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":169000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q4I"},{"end":"2025-03-31","val":172000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":180000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":181000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"}]}},"InventoryNet":{"label":"Inventory, Net","description":"Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2008-12-31","val":1702000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":1702000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":1702000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":1672000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":1656000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":1548000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":1548000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":1548000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":1548000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":1548000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":1599000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":1541000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1638000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1573000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":1573000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":1573000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":1573000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":1573000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1755000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1821000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1737000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1607000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":1607000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":1607000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1607000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":1607000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":1607000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1830000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1775000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1777000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1687000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1687000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":1687000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":1687000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1687000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":1687000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1698000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1862000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1878000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1824000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1824000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":1824000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":1824000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":1824000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":1825000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1929000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1964000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1905000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1825000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1825000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":1825000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":1825000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":1825000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1881000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1861000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1841000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1705000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":1705000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":1705000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":1659000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":1659000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1863000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1803000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1676000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1546000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":1546000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":1514000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":1514000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":1514000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":1514000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1727000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":1699000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1766000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":1766000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1805000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":1805000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1730000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1730000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":1730000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":1730000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":1730000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":1730000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1963000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1956000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1962000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1783000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":1783000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":1783000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":1783000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":1783000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1965000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1945000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1860000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1710000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":1710000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":1710000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":1710000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":1710000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1859000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1706000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1672000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1735000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":1735000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":1735000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":1735000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":1735000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1914000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2226000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2249000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":2171000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":2171000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":2171000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":2171000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":2171000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":2439000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":2481000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":2411000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":2272000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":2272000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":2272000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":2272000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":2272000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":2599000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2506000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":2217000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":2127000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":2127000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":2127000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":2127000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":1934000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":2331000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":2299000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":2263000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1846000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":1846000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":1846000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":1846000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":1846000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":2115000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":2224000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":2182000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1996000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"InventoryRawMaterials":{"label":"Inventory, Raw Materials, Gross","description":"Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":390000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":390000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":390000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":412000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":443000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":411000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":411000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":411000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":411000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":411000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":459000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":488000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":458000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":414000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":414000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":414000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":414000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":414000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":414000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":458000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":454000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":479000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":443000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":443000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":443000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":443000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":443000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":443000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":443000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":466000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":479000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":440000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":440000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":440000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":440000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":440000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":439000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":454000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":465000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":464000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":439000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":439000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":439000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":439000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":444000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":445000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":441000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":413000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":413000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":413000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":402000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":402000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":446000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":430000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":398000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":375000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":375000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":370000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":370000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":370000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":370000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":414000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":433000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":452000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":437000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":437000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":437000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":437000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":437000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":437000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":493000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":500000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":502000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":452000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":452000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":452000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":452000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":452000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":486000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":482000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":460000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":431000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":431000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":431000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":431000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":431000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":482000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":466000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":440000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":490000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":490000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":490000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":490000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":490000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":566000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":697000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":714000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":723000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":723000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":723000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":723000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":723000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":774000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":843000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":824000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":784000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":784000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":784000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":784000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":784000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":833000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":794000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":710000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":640000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":640000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":640000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":640000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":615000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":684000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":693000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":693000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":591000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":613000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":613000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":613000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":613000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":681000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":719000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":693000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":624000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"InventoryWorkInProcess":{"label":"Inventory, Work in Process, Gross","description":"Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":125000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":125000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":125000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":137000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":142000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":136000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":136000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":136000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":136000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":136000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":154000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":164000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":157000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":144000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":144000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":144000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":144000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":144000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":144000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":163000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":157000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":159000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":144000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":144000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":144000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":144000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":144000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":144000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":153000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":157000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":160000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":160000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":160000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":160000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":160000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":160000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":157000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":168000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":171000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":165000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":157000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":157000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":157000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":157000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":156000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":160000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":165000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":160000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":160000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":160000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":161000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":161000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":179000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":179000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":178000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":165000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":165000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":165000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":165000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":165000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":165000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":173000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":186000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":184000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":177000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":177000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":177000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":177000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":177000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":177000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":200000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":204000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":205000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":193000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":193000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":193000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":193000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":193000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":211000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":213000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":207000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":197000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":197000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":197000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":197000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":197000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":204000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":192000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":188000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":187000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":187000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":187000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":187000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":187000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":210000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":254000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":254000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":234000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":234000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":234000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":234000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":234000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":257000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":263000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":255000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":238000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":238000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":238000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":238000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":238000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":282000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":275000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":256000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":236000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":236000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":236000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":236000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":233000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":254000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":257000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":272000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":213000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":235000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":235000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":235000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":235000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":251000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":270000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":277000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":251000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"InvestmentIncomeInterest":{"label":"Investment Income, Interest","description":"Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":26000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":28000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":28000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-09-30","val":25000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":9000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":10000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":21000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":11000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":32000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":32000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":11000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":11000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":42000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":42000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":42000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":42000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":10000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":10000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":19000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":19000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":9000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":9000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":10000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":29000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":29000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":10000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":39000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":39000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":39000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":40000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":10000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":10000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":19000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":19000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":9000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":9000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":30000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":30000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":11000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":11000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":43000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":43000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":43000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":12000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":12000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":25000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":25000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":13000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":13000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":38000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":38000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":13000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":13000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":50000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":50000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":50000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":11000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":11000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":21000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":21000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":10000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":10000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":31000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":31000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":10000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":10000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":40000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":39000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":39000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":39000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":7000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":6000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":14000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":14000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":7000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":7000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":20000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":20000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":6000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":6000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":26000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":26000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":26000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":26000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":4000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":8000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":8000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":4000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":4000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":13000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":13000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":13000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":5000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":5000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":20000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":20000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":20000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":5000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":5000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":12000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":12000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":7000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":7000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":18000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":18000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":6000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":6000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":23000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":23000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":23000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":6000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":6000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":13000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":13000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":7000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":7000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":23000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":23000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":10000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":10000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":32000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":32000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":32000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":9000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":9000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":14000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":14000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":5000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":5000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":18000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":18000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":4000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":23000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":23000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":23000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":6000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":6000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":12000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":12000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":6000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":6000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":19000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":19000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":7000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":7000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":26000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":26000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":26000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":9000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":9000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":20000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":20000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":11000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":11000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":34000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":34000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":14000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":14000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":54000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":54000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":54000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":25000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":25000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":57000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":57000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":32000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":32000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":96000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":96000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":39000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":39000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":140000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":140000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":140000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":42000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":42000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":87000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":87000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":45000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":45000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":135000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":135000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":48000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":48000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":177000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":177000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":43000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":87000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":44000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":129000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":42000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":153000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"InvestmentRelatedLiabilities":{"label":"Investment-related Liabilities","description":"The aggregate amount of liabilities as of the balance sheet date for obligations incurred in connection with the entity's investments.","units":{"USD":[{"end":"2010-06-30","val":7000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":10000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":8000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-03-31","val":10000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":10000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":13000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":11000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-03-31","val":11000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":13000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":19000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":19000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":19000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"LeaseAndRentalExpense":{"label":"Operating Leases, Rent Expense","description":"Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":241000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":267000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":241000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":233000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":233000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":233000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":206000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":249000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":249000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":211000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":211000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":233000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":212000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":212000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":209000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":264000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":256000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":256000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":284000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":284000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":282000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":266000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":265000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":260000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":260000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":275000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":273000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":273000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":273000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":288000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":288000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":288000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":289000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"}]}},"LeaseCost":{"label":"Lease, Cost","description":"Amount of lease cost recognized by lessee for lease contract.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":58000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":58000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":117000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":59000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":176000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":59000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":235000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":235000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":235000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":62000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":243000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":243000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":243000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":263000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":263000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":263000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":262000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":262000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":181000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":269000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":185000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":185000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":190000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":190000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":201000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"LegalFees":{"label":"Legal Fees","description":"The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings.","units":{"USD":[{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":9000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":9000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":9000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":9000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":11000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":11000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":2000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-03-31","val":4000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":4000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":7000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":7000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":7000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":7000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3"}]}},"LesseeOperatingLeaseLiabilityPaymentsDue":{"label":"Lessee, Operating Lease, Liability, to be Paid","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease.","units":{"USD":[{"end":"2019-03-31","val":827000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":834000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":847000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":889000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":891000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":942000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":958000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":893000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":896000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":653000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":658000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive":{"label":"Lessee, Operating Lease, Liability, to be Paid, after Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":255000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":272000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":303000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":266000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":290000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":282000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":262000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":219000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":184000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":174000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":150000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year One","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-12-31","val":191000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":199000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":210000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":201000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":216000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":144000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":156000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearFive":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Five","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":70000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":75000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":82000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":72000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":76000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":79000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":80000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":78000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":80000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":55000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":59000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearFour":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Four","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":89000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":98000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":105000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":92000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":97000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":98000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":103000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":100000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":103000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":72000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":72000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearThree":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Three","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":116000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":125000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":134000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":118000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":125000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":124000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":133000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":129000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":137000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":89000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":98000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueYearTwo":{"label":"Lessee, Operating Lease, Liability, to be Paid, Year Two","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2019-03-31","val":155000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":164000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":173000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":150000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":158000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":160000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":170000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":166000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":176000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":119000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":123000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear":{"label":"Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year.","units":{"USD":[{"end":"2019-03-31","val":142000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":100000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":50000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2020-03-31","val":145000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"}]}},"LesseeOperatingLeaseLiabilityUndiscountedExcessAmount":{"label":"Lessee, Operating Lease, Liability, Undiscounted Excess Amount","description":"Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.","units":{"USD":[{"end":"2019-03-31","val":93000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":95000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":97000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":97000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":98000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":85000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":73000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":74000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":80000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":73000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":70000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LettersOfCreditOutstandingAmount":{"label":"Letters of Credit Outstanding, Amount","description":"The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.","units":{"USD":[{"end":"2011-06-30","val":110000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":110000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2012-03-31","val":128000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":118000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":121000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2013-03-31","val":132000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":133000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":110000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2014-03-31","val":109000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":111000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":117000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2015-03-31","val":124000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":148000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":166000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2016-03-31","val":175000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":175000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":175000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2017-03-31","val":172000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":177000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":181000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2018-03-31","val":167000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":162000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":159000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2019-03-31","val":143000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":147000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":142000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2020-03-31","val":134000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":134000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":137000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2021-03-31","val":132000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":129000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":174000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2022-03-31","val":160000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":205000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":235000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2023-03-31","val":223000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":228000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":235000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":232000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":232000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":232000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q4I"},{"end":"2024-03-31","val":229000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":231000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":247000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":302000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":302000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":302000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q4I"},{"end":"2025-03-31","val":296000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":296000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":270000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"}]}},"Liabilities":{"label":"Liabilities","description":"Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.","units":{"USD":[{"end":"2008-12-31","val":11209000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":11209000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":11209000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":11197000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":10835000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":10318000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":10318000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":10318000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":10318000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":10318000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":9967000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":9727000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":10018000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":11142000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":11142000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":11142000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":11142000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":11142000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":11108000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":10979000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":10637000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":10936000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":10936000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":10936000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":10936000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":10936000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":10936000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":11318000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":11142000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":11474000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":11556000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":11556000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":11556000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":11556000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":11556000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":11556000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":10335000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10765000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":11157000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":10665000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":10665000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":10665000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":10665000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":10665000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":11028000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":10979000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":10882000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":12318000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":12318000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":12318000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":12318000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":12270000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":12210000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":12340000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":12378000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":12007000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":12007000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":12007000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":12007000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":12007000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":12067000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":11815000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":11369000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":10856000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":10856000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":10856000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":10856000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":10856000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":10856000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":10868000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":10868000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":11242000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":11245000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":11605000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":11611000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":10865000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":10866000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":10866000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":10866000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":10866000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":10866000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":12077000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":11811000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":11640000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":11283000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":11283000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":11283000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":11283000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":11283000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":12361000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":12768000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":12709000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":12305000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":12305000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":12305000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":12305000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":12305000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":13227000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":13232000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":12876000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":13741000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":13741000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":13741000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":13741000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":13741000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":14170000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":15942000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":15473000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":14940000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":14940000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":14940000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":14940000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":14940000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":15555000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":15281000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":14724000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":14035000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":14035000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":14035000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":14035000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":14035000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":14846000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":14424000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":13566000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":13624000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":13624000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":13624000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":13624000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":13624000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":13741000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":13784000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":13886000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":12471000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":12471000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":12471000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":12471000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":12471000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":14048000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":14355000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":14188000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":14001000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LiabilitiesAndStockholdersEquity":{"label":"Liabilities and Equity","description":"Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.","units":{"USD":[{"end":"2008-12-31","val":14698000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":14698000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":14698000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":14565000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":14569000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":13756000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":13366000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":14120000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":15103000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":15267000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":14543000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":14382000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":14382000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":14382000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":14382000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":14382000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":14382000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":14834000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":14817000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":15606000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":15878000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":15376000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":16066000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":16638000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":15863000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":15863000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":15863000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":15863000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":15863000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":17117000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":17300000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":17087000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":17583000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":17583000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":17583000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":17583000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":17535000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":17368000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":17596000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":17574000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":17076000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":17076000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":17076000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":17076000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":17076000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":17315000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":17248000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":16490000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":15769000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":15769000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":15769000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":15769000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":15769000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":15771000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":16154000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":16154000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":16977000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":16973000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":17615000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":17616000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":16538000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":17544000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":16794000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":16718000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":16015000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":17371000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":17955000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":18064000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":17708000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":18064000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":18170000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":18300000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":19556000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":20139000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":22353000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":21883000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":21351000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":21888000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":21572000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":20868000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":20744000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":22099000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":22216000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":21501000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":21647000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":21867000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":21729000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":21858000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":19433000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":19433000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":19433000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":19433000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":19433000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":21140000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":22099000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":22144000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":22098000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LiabilitiesCurrent":{"label":"Liabilities, Current","description":"Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.","units":{"USD":[{"end":"2008-12-31","val":4210000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":4210000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":4210000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":4102000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":3869000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":3577000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":3577000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":3577000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":3577000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":3577000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":3418000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":3373000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":3523000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":3625000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":3625000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":3625000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":3625000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":3625000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":3749000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":3922000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3788000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3702000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":3702000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":3702000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":3702000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":3702000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":3702000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":4558000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":4565000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4490000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4461000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":4461000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":4461000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":4461000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":4461000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":4461000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":3727000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":4106000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":4362000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4135000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":4135000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":4135000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":4135000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":4135000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":4566000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":4962000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":4896000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":4876000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":4876000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":4876000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":4876000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":4875000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4773000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4825000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4770000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4656000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":4656000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":4656000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":4695000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":4695000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4556000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4375000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":4460000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4240000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":4240000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":4253000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":4253000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":4253000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":4253000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4273000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":4285000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4441000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":4444000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4618000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":4623000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3894000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":3895000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":3895000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":3895000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":3895000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":3895000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":4030000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":4047000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3933000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4373000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":4373000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":4373000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":4373000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":4373000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4588000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4706000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4578000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":4375000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":4375000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":4375000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":4375000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":4375000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":5195000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5234000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4613000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":4831000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":4831000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":4831000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":4831000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":4831000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5120000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":5488000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":5463000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":4766000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":4766000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":4766000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":4766000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":4766000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":5172000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":5165000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":4926000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":4721000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":4721000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":4721000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":4721000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":4721000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":4868000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":5416000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":5100000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":5054000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":5054000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":5054000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":5054000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":5054000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":4943000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":5225000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":4996000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":5014000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":5014000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":5014000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":5014000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":5014000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":5837000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":5762000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":5612000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":4900000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent":{"label":"Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent","description":"Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of beyond one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2011-12-31","val":44000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":59000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":59000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":59000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":59000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":59000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":10000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":10000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":10000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":10000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"LiabilityForAsbestosAndEnvironmentalClaimsNetPeriodIncreaseDecrease":{"label":"Liability for Asbestos and Environmental Claims, Net, Period Increase (Decrease)","description":"The increase (decrease) during the reporting period in asbestos and environmental claims reserve, net of reinsurance recoveries.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":3000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":4000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":1000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":3000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":3000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-12-31","val":3000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2017-01-01","end":"2017-12-31","val":-27000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"LineOfCredit":{"label":"Long-term Line of Credit","description":"The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.","units":{"USD":[{"end":"2016-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"}]}},"LineOfCreditFacilityInterestRateAtPeriodEnd":{"label":"Line of Credit Facility, Interest Rate at Period End","description":"The effective interest rate at the end of the reporting period.","units":{"pure":[{"end":"2011-12-31","val":0.0105,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.0084,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":0.0084,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.0067,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.0057,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.0143,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.0177,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.0256,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":0.0256,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"}]}},"LineOfCreditFacilityMaximumBorrowingCapacity":{"label":"Line of Credit Facility, Maximum Borrowing Capacity","description":"Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.","units":{"EUR":[{"end":"2010-06-30","val":650000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2011-06-30","val":650000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q2I"}],"USD":[{"end":"2015-12-31","val":1800000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1800000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1800000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1800000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1800000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-08-30","val":2200000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2019-08-30","val":2200000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-08-30","val":2200000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-08-30","val":2200000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2019-08-30","val":2200000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2019Q3I"},{"end":"2020-03-31","val":2200000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"}]}},"LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage":{"label":"Line of Credit Facility, Unused Capacity, Commitment Fee Percentage","description":"The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.","units":{"pure":[{"start":"2012-01-01","end":"2012-12-31","val":0.0018,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.0018,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.0013,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-12-31","val":0.0013,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-12-31","val":0.0013,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.001,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.0013,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2014-01-01","end":"2014-12-31","val":0.001,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0.001,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.0009,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.0009,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.0009,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"LitigationSettlementAmount":{"label":"Litigation Settlement, Amount (Deprecated 2017-01-31)","description":"Amount of judgment or settlement awarded to (against) the entity in respect of litigation.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":18000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":18000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":18000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":18000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2017"}]}},"LitigationSettlementAmountAwardedToOtherParty":{"label":"Litigation Settlement, Amount Awarded to Other Party","description":"Amount awarded to other party in judgment or settlement of litigation.","units":{"USD":[{"start":"2019-01-01","end":"2019-06-30","val":25000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":25000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":25000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":25000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":25000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":25000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":25000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":25000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"}]}},"LitigationSettlementExpense":{"label":"Litigation Settlement, Expense","description":"Amount of litigation expense, including but not limited to legal, forensic, accounting, and investigative fees.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":-18000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":-18000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-18000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-18000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":10000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":10000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":10000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":10000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":10000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":24000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":24000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":12000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":12000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"}]}},"LongTermDebt":{"label":"Long-term Debt","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"USD":[{"end":"2009-12-31","val":3046000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":3046000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":4299000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":2990000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":3037000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":4013000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":4013000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":4013000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":4013000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":4013000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":4034000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":3655000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3633000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3617000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":3617000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":3617000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":3617000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":3617000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":3617000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3560000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3537000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3936000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3939000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":3939000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":3939000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":3939000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":3939000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":3939000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":3324000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3327000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3341000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3346000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3346000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":3346000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":3346000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":3346000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":3877000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3344000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3340000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3307000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3877000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":3877000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":3877000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":3877000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4571000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4449000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4481000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4265000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":4265000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":4265000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":4265000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":4265000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4200000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4400000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3738000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4299000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":4299000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":4299000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":4299000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":4299000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":4299000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4336000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4557000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4667000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4123000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":4123000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":4123000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":4123000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":4123000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":4123000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":5187000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5038000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":5014000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5000000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":5000000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":5000000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":5000000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":5000000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":5254000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5478000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5504000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5031000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":5031000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":5031000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":5031000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":5031000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":5246000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4776000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4954000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":5296000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":5296000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":5334000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":5334000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":5334000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6201000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":7091000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6780000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6565000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":6565000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":6565000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":6565000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":6565000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":7129000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":7059000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6770000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6796000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":6796000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":6796000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":6796000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":6796000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":7075000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":6892000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":6189000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":6042000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":6042000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":6042000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":6042000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":6042000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":6234000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":6381000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":6466000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":5801000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":5801000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":5801000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":5801000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":5801000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":7243000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":7322000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":7303000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":7297000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermDebtAndCapitalLeaseObligations":{"label":"Long-term Debt and Lease Obligation","description":"Amount of long-term debt and lease obligation, classified as noncurrent.","units":{"USD":[{"end":"2009-12-31","val":3078000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":4047000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":4047000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":3649000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":3649000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":3649000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3971000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":3971000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":3971000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3376000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3376000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":3910000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":3899000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":4296000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":4280000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4317000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":4317000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":4317000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4138000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":4138000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":4138000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":5012000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":5012000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":5042000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":5042000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":5346000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":5346000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":6575000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":6575000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":6806000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":6806000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":6050000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":6050000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":5808000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":5808000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":7304000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermDebtCurrent":{"label":"Long-term Debt, Current Maturities","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"USD":[{"end":"2009-12-31","val":4000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":4000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":4000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":75000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":75000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":75000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":603000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":603000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":603000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":4000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":366000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":366000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":254000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":254000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":530000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":530000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":530000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":647000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":647000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":503000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":503000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":175000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":175000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":303000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":303000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":302000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":302000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":932000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":932000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":702000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermDebtFairValue":{"label":"Long-term Debt, Fair Value","description":"The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.","units":{"USD":[{"end":"2013-12-31","val":3683000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":3683000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":4164000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-06-30","val":3749000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3720000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":4164000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":4164000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4931000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4564000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4588000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4367000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":4367000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":4367000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4423000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4704000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":4057000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4502000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":4502000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":4502000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4520000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":4746000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4885000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4341000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":4341000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":4341000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q4I"},{"end":"2018-03-31","val":5385000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5204000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":5149000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":5101000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":5101000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":5101000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q4I"},{"end":"2019-03-31","val":5447000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5666000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5882000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5363000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":5363000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":5363000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":5443000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":5221000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5520000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":5875000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":5913000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":5913000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6616000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":7567000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":7018000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6958000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":6958000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":6958000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q4I"},{"end":"2022-03-31","val":7202000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":6817000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6336000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6375000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":6375000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":6375000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q4I"},{"end":"2023-03-31","val":6738000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":6492000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":5736000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":5781000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":5781000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":5781000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q4I"},{"end":"2024-03-31","val":5977000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":6117000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":6339000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":5634000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":5634000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":5634000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q4I"},{"end":"2025-03-31","val":7100000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":7204000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":7223000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive":{"label":"Long-Term Debt, Maturity, after Year Five","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2014-12-31","val":1318000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2115000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":2539000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2127000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":2127000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2754000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3006000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2851000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2757000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2808000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2063000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":892000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2370000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths":{"label":"Long-Term Debt, Maturity, Year One","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2010-12-31","val":4000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":75000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":603000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":603000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":4000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":366000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":254000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":530000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":647000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":503000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":175000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":303000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":302000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":933000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":702000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive":{"label":"Long-Term Debt, Maturity, Year Five","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2010-12-31","val":404000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":421000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":702000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":303000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":500000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":132000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":718000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":718000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":298000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":396000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":982000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":699000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":642000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":784000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1106000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":295000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour":{"label":"Long-Term Debt, Maturity, Year Four","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2010-12-31","val":2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":391000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":400000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":400000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":77000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":127000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":300000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":498000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":133000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":133000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":685000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":302000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":298000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":679000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":698000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":662000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":782000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1212000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree":{"label":"Long-Term Debt, Maturity, Year Three","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2010-12-31","val":615000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":405000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":405000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":400000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":608000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":124000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":614000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":497000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":497000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":131000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":669000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":307000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":2136000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":959000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1250000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":621000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2023000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo":{"label":"Long-Term Debt, Maturity, Year Two","description":"Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).","units":{"USD":[{"end":"2010-12-31","val":477000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":613000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":421000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":253000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":544000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":659000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":659000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":497000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":166000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":733000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":301000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":1396000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":989000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1474000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":702000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermDebtNoncurrent":{"label":"Long-term Debt, Excluding Current Maturities","description":"Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","units":{"USD":[{"end":"2008-12-31","val":3009000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":3009000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":3009000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":3306000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":3082000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":3074000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":3074000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":3074000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":3074000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":3074000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":3051000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":3017000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":3066000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":4043000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":4043000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":4043000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":4043000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":4043000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":3993000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":3613000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3590000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3574000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":3574000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":3574000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":3574000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":3574000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":3574000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2988000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2964000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3365000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":3368000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":3368000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":3368000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":3368000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":3368000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":3368000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":3353000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3355000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3368000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3372000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3372000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":3372000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":3372000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":3372000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3373000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2958000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2954000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3544000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":3544000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":3544000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":3544000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":3533000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":4023000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":4222000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":4250000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4042000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":4042000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":4042000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":4026000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":4026000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":4226000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":4426000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3752000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3787000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":3787000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":3787000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":3787000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":3787000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":3787000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3817000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":3817000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3998000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":3998000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4089000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":4089000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4134000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":4134000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":4134000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":4134000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":4134000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":4134000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":5199000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5048000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":5023000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4365000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":4365000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":4365000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":4365000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":4365000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4626000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":4845000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":4885000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":4539000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":4539000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":4539000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":4539000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":4539000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4751000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4613000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":4828000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":5171000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":5171000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":5171000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":5171000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":5171000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5336000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6387000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6092000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6572000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":6572000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":6572000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":6572000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":6572000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6834000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":6766000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6478000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6503000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":6503000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":6503000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":6503000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":6503000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":7082000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":6099000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":5596000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":5748000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":5748000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":5748000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":5748000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":5748000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":5940000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":5765000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":6138000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":4876000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":4876000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":4876000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":4876000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":4876000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":5574000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":5919000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":5904000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":6602000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermInvestments":{"label":"Long-term Investments","description":"The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).","units":{"USD":[{"end":"2008-12-31","val":509000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":509000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":509000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":499000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":506000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":499000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":499000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":499000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":499000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":499000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":503000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":525000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":536000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":550000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":550000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":550000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":550000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":550000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":554000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":405000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":400000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":387000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":387000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":387000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":387000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":387000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":387000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":426000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":419000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":424000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":422000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":422000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":422000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":422000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":422000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":422000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":418000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":402000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":404000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":393000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":393000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":393000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":393000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":393000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":380000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":381000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":449000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":443000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":443000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":443000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":443000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":443000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":449000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":459000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":453000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":367000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":367000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":367000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":367000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":367000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":370000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":322000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":328000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":179000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":179000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":179000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":179000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":179000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":179000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":175000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":175000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":256000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":256000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":261000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":261000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":268000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":268000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":268000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":268000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":268000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":268000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":270000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":258000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":266000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":251000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":251000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":251000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":251000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":251000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":261000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":251000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":254000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":258000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":258000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":258000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":258000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":258000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":245000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":251000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":267000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":267000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":267000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":267000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":267000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":267000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":429000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":269000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":272000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":274000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":274000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":274000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":274000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":274000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":267000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":250000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":253000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":244000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":244000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":244000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":244000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":244000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":255000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":262000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":264000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":259000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":259000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":259000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":259000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":254000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":275000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":295000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":300000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":331000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":331000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":331000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":331000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":331000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":317000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":338000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":342000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":332000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"LongTermPurchaseCommitmentAmount":{"label":"Long-term Purchase Commitment, Amount","description":"The minimum amount the entity agreed to spend under the long-term purchase commitment.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":24000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":24000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2008-01-01","end":"2008-12-31","val":24000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2009-01-01","end":"2009-12-31","val":23000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2009-01-01","end":"2009-12-31","val":23000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2009-01-01","end":"2009-12-31","val":23000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2009-01-01","end":"2009-12-31","val":23000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2009-01-01","end":"2009-12-31","val":23000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2009-01-01","end":"2009-12-31","val":23000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":23000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":23000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":23000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2010-01-01","end":"2010-12-31","val":23000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2010-01-01","end":"2010-12-31","val":23000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":23000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-12-31","val":23000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2010-01-01","end":"2010-12-31","val":23000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":23000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2010-01-01","end":"2010-12-31","val":23000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2010-01-01","end":"2010-12-31","val":23000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-03-31","val":23000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":23000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":23000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":23000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-12-31","val":23000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2011-01-01","end":"2011-12-31","val":23000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":23000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":23000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2011-01-01","end":"2011-12-31","val":23000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-03-31","val":23000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":23000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":23000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":25000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":25000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":25000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"}]}},"LossContingencyNewClaimsFiledNumber":{"label":"Loss Contingency, New Claims Filed, Number","description":"The total number of new claims filed pertaining to a loss contingency during the period.","units":{"LegalMatter":[{"start":"2010-01-01","end":"2010-12-31","val":30,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2010-01-01","end":"2010-12-31","val":30,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2010-01-01","end":"2010-12-31","val":30,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":30,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":30,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2010-01-01","end":"2010-12-31","val":30,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2010-01-01","end":"2010-12-31","val":30,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2010-01-01","end":"2010-12-31","val":30,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2010-01-01","end":"2010-12-31","val":30,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":30,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2014-01-01","end":"2014-03-31","val":30,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"}]}},"LossContingencyNumberOfPlaintiffs":{"label":"Loss Contingency, Number of Plaintiffs","description":"Number of plaintiffs that have filed claims pertaining to a loss contingency.","units":{"Plaintiff":[{"start":"2000-01-01","end":"2000-01-31","val":5,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2000-01-01","end":"2000-01-31","val":5,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2000-01-01","end":"2000-01-31","val":5,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2000-01-01","end":"2000-01-31","val":5,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2000-01-01","end":"2000-01-31","val":5,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2000-01-01","end":"2000-01-31","val":5,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"}]}},"LossContingencyPendingClaimsNumber":{"label":"Loss Contingency, Pending Claims, Number","description":"Number of pending claims pertaining to a loss contingency.","units":{"claim":[{"end":"2000-12-31","val":114000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2000Q4I"}],"LegalMatter":[{"end":"2000-12-31","val":114000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2000Q4I"}]}},"LossContingencySettlementAgreementConsideration1":{"label":"Loss Contingency, Settlement Agreement, Consideration (Deprecated 2013-01-31)","description":"Amount of consideration the entity has agreed to pay to settle a legal matter.","units":{"USD":[{"end":"2012-03-31","val":6000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q1I"},{"end":"2012-03-31","val":6000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-03-31","val":6000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-03-31","val":6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-03-31","val":6000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"MinorityInterest":{"label":"Stockholders' Equity Attributable to Noncontrolling Interest","description":"Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).","units":{"USD":[{"end":"2008-12-31","val":156000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":156000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":156000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":193000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":196000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":169000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":169000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":169000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":169000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":169000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":197000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":189000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":228000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":195000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":195000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":195000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":195000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":195000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":229000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":234000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":244000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":197000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":197000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":197000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":197000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":197000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":197000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":223000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":214000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":271000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":259000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":259000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":259000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":259000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":259000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":259000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":254000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":259000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":270000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":266000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":266000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":266000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":266000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":266000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":97000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":89000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":84000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":85000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":85000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":85000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":85000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":85000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":80000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":85000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":85000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":86000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":86000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":86000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":86000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":86000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":87000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":87000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":90000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":87000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":87000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":87000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":87000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":87000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":87000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":94000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":94000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":105000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":105000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":108000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":108000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":115000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":115000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":115000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":115000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":115000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":115000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":121000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":99000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":98000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":102000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":102000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":102000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":102000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":106000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":108000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":108000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":119000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":119000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":119000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":119000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":119000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":114000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":106000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":114000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":126000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":126000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":126000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":126000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":126000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":130000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":169000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":157000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":125000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":125000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":125000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":125000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":125000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":115000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":109000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":110000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":117000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":117000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":117000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":117000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":117000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":111000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":178000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":184000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":191000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":191000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":191000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":191000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":191000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":185000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":178000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":184000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":177000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":177000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":177000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":177000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":177000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":165000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":167000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":156000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":156000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders":{"label":"Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders","description":"Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":67000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":79000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":79000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":10000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":29000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":77000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":77000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":77000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":28000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":28000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":31000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":31000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":87000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":87000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":87000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":87000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":32000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":32000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":36000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":36000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":106000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":106000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":106000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":106000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":15000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":15000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":52000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":52000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":74000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":74000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":111000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":111000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":111000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":111000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":18000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":18000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":38000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":38000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":58000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":58000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":90000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":90000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":90000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":40000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":40000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":46000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":46000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":48000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":48000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":50000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":50000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":50000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-09-30","val":3000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":3000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-09-30","val":4000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":4000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":5000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":5000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-04-01","end":"2018-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":7000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-04-01","end":"2019-06-30","val":5000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":5000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-04-01","end":"2019-06-30","val":5000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":5000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-12-31","val":8000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":8000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":8000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-04-01","end":"2020-06-30","val":3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":3000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-04-01","end":"2020-06-30","val":3000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":3000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":4000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":4000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-04-01","end":"2021-06-30","val":4000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-04-01","end":"2021-06-30","val":4000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":4000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":1000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":6000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":6000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":6000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":1000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":1000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":1000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":1000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":1000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q1"},{"start":"2022-04-01","end":"2022-06-30","val":6000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":6000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-04-01","end":"2022-06-30","val":6000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":6000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2"},{"start":"2022-07-01","end":"2022-09-30","val":1000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":1000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":13000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":13000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":13000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":1000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-03-31","val":1000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":1000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2023-01-01","end":"2023-03-31","val":1000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-03-31","val":1000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q1"},{"start":"2023-04-01","end":"2023-06-30","val":10000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":10000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-04-01","end":"2023-06-30","val":10000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":10000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q2"},{"start":"2023-07-01","end":"2023-09-30","val":2000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":2000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":21000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":21000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":21000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q1"},{"start":"2024-04-01","end":"2024-06-30","val":13000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":13000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-04-01","end":"2024-06-30","val":13000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":13000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q2"},{"start":"2024-07-01","end":"2024-09-30","val":1000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":1000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":25000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":25000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":3000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2025-01-01","end":"2025-03-31","val":3000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-03-31","val":3000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q1"},{"start":"2025-04-01","end":"2025-06-30","val":11000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":11000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q2"},{"start":"2025-07-01","end":"2025-09-30","val":1000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":23000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"MinorityInterestDecreaseFromRedemptions":{"label":"Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests","description":"Decrease in noncontrolling interest (for example, but not limited to, redeeming or purchasing the interests of noncontrolling shareholders, issuance of shares (interests) by the non-wholly owned subsidiary to the parent entity for other than cash, and a buyback of shares (interest) by the non-wholly owned subsidiary from the noncontrolling interests).","units":{"USD":[{"start":"2013-01-01","end":"2013-03-31","val":-19000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":19000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":16000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-16000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":-17000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":17000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":18000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":169000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":169000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":206000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":206000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":211000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":211000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":210000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":210000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":210000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":5000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":5000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":5000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":5000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":5000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":6000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":10000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":9000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":9000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":5000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":5000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":5000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":5000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":5000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":19000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":14000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":14000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":20000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":12000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":12000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":12000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q2"},{"start":"2020-04-01","end":"2020-06-30","val":5000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":5000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-04-01","end":"2020-06-30","val":5000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":5000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":-1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":-1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":4000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":4000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":1000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-03-31","val":1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":1000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2021-01-01","end":"2021-03-31","val":1000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-03-31","val":1000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":11000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-04-01","end":"2021-06-30","val":11000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":11000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":10000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":10000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":11000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":11000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":11000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":11000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":11000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":11000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":11000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":11000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":11000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q1"},{"start":"2022-07-01","end":"2022-09-30","val":1000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":15000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":15000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-03-31","val":15000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":15000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2023-01-01","end":"2023-03-31","val":15000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-03-31","val":15000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q1"},{"start":"2023-04-01","end":"2023-06-30","val":-70000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":-70000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-12-31","val":-55000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-55000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":11000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":11000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-03-31","val":11000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":11000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2024-01-01","end":"2024-03-31","val":11000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-03-31","val":11000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-12-31","val":11000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":11000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":15000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2025-01-01","end":"2025-03-31","val":15000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-03-31","val":15000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-12-31","val":15000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"MinorityInterestInJointVentures":{"label":"Noncontrolling Interest in Joint Ventures","description":"Carrying amount of the equity interests owned by noncontrolling shareholders, partners, or other equity holders in joint ventures included in the entity's consolidated financial statements.","units":{"USD":[{"end":"2015-12-31","val":37000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":37000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":38000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":38000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":38000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":44000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":44000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":44000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":40000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":40000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"}]}},"MinorityInterestInNetIncomeLossJointVenturePartners":{"label":"Net Income (Loss) Attributable to Noncontrolling Interest, Joint Venture Partners (Deprecated 2013-01-31)","description":"Amount of net Income or Loss for the period allocated to noncontrolling shareholders, unit holders, partners, or other equity holders in joint ventures included in the entity's consolidated financial statements.","units":{"USD":[{"start":"2012-01-01","end":"2012-09-30","val":48000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2013-01-01","end":"2013-03-31","val":1562000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-03-31","val":-1562000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"}]}},"MinorityInterestOwnershipPercentageByParent":{"label":"Noncontrolling Interest, Ownership Percentage by Parent","description":"The parent entity's interest in net assets of the subsidiary, expressed as a percentage.","units":{"pure":[{"end":"2017-03-31","val":0.4,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0.4,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0.4,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"}]}},"MinorityInterestPeriodIncreaseDecrease":{"label":"Noncontrolling Interest, Period Increase (Decrease)","description":"Net Increase or Decrease in balance of noncontrolling interest in the subsidiary during the reporting period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-27000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":-27000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"}]}},"NetCashProvidedByUsedInDiscontinuedOperations":{"label":"Net Cash Provided by (Used in) Discontinued Operations","description":"Increase (decrease) in cash associated with the entity's discontinued operations.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-20000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-20000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-20000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"}]}},"NetCashProvidedByUsedInFinancingActivities":{"label":"Net Cash Provided by (Used in) Financing Activities","description":"Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":1216000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":-678000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":-936000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":-1057000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-1057000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-80000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":63000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":63000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":-761000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":-761000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":-1123000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":-1123000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-1123000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-225000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":-225000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-476000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":-476000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-694000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":-694000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":-104000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-104000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":-104000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-104000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-353000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":-353000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-961000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-961000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-1270000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":-1270000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":-1632000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-1632000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-1632000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-1632000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-312000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-312000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-443000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-443000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-241000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":-241000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-351000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-351000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-351000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-351000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-800000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-800000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-924000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-924000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":-1187000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-1187000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-1979000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-1979000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-1979000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-303000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-303000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-546000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-546000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-816000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-816000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-969000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-969000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-969000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":458000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":458000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-42000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-42000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-268000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-268000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-754000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-754000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-812000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-812000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-409000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-429000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":389000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":365000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-667000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-692000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":-1184000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-1210000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-1210000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-1210000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-372000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-372000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-372000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-490000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-490000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-490000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":-851000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-851000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":-851000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-1954000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-1954000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-1954000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-1954000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":295000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":295000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-305000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-305000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-670000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-670000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":-1205000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-1205000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-1205000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":32000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":32000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":32000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":32000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":41000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":41000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":-758000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-758000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-758000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1012000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":1012000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":927000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":927000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-105000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-105000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":-59000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-59000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-59000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":469000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":469000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1054000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":1054000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":606000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":606000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":93000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":93000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":93000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":443000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":443000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":213000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":213000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-56000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-56000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":-409000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-409000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-409000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":277000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":277000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-266000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-266000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":-1005000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-1005000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":-1550000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-1550000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-1550000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-35000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-35000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-185000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-185000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-617000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-617000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":-1425000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-1425000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":698000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":37000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-269000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":-545000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"NetCashProvidedByUsedInFinancingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Financing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":1216000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-1057000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-1123000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-98000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-1624000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-1624000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-312000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-430000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-228000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-338000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-338000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-250000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-800000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-783000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-924000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-887000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":-1187000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-1133000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-1979000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-1893000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-1893000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-263000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-263000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-506000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-506000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-776000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-776000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-929000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-929000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-929000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":458000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-42000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-268000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-268000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-754000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-754000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015"},{"start":"2016-01-01","end":"2016-09-30","val":-667000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-12-31","val":-1184000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2022-01-01","end":"2022-12-31","val":-409000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-1550000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-1550000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-35000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-185000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-617000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":-1425000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-1425000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":698000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":37000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-269000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":-545000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"NetCashProvidedByUsedInInvestingActivities":{"label":"Net Cash Provided by (Used in) Investing Activities","description":"Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":-2207000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":-4000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":59000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":125000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":125000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-88000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":-132000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":-132000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":-138000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":-138000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":-203000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":-203000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-203000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-93000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":-93000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-147000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":-147000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-152000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":-152000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":-949000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-949000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":-949000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-949000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-45000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":-45000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":325000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":325000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":494000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":494000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":353000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":353000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":353000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":353000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-181000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-181000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-430000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-430000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-876000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":-876000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-1611000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-1611000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-1611000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-1611000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1614000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":1614000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":394000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":394000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":168000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":168000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":3000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1595000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1595000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1022000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1022000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":1220000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1220000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-857000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-857000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-857000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":35000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":35000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-108000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-108000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-351000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-351000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-395000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-395000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-395000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-395000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-63000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-63000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-53000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-53000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-445000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-445000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":436000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":436000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":436000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":436000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-138000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-138000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-138000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-261000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-261000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-261000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":216000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":216000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":216000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-67000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-67000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-67000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-67000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-178000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":-178000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-217000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-217000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-311000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-311000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":-764000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-764000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-764000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-86000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-86000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-457000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-457000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-748000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-748000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":-1009000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-1009000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-1009000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-59000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-59000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-111000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-111000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-191000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-191000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":-1447000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-1447000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-1447000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-424000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-424000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-2242000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-2242000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-2276000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-2276000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":-2404000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-2404000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-2404000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-183000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-183000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-150000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-150000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-246000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-246000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":-461000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-461000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-461000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-64000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-64000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-290000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-290000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":-399000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-399000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":-556000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-556000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-556000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-239000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-239000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-370000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-370000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-511000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-511000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":107000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":107000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-168000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-288000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-417000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":-700000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"NetCashProvidedByUsedInInvestingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Investing Activities, Continuing Operations","description":"Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":-2245000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":125000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-203000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-907000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":439000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":439000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-170000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-407000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-844000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-1565000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-1565000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-1529000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1615000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":1616000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":395000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":398000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":169000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":175000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":4000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":22000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":22000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1596000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1596000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1023000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1023000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":1221000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1221000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-856000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-856000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-889000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":35000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-108000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-351000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-347000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-395000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-373000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-349000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-349000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-56000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-34000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-431000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-412000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":450000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":472000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":472000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":472000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-138000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-137000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-137000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-258000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-258000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-258000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":220000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":220000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":220000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-63000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-63000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-63000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-63000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-178000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-217000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":-311000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":-764000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-764000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-1009000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2022-01-01","end":"2022-12-31","val":-430000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-525000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-525000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-235000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-363000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-501000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":-399000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-399000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-168000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-288000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-417000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":-700000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"NetCashProvidedByUsedInOperatingActivities":{"label":"Net Cash Provided by (Used in) Operating Activities","description":"Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":1063000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":402000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":868000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":1437000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":1437000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-291000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":106000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":106000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":760000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":760000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":1345000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":1345000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":1345000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-54000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":-54000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":367000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":367000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":698000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":698000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":1310000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":1310000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":1310000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":1310000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-156000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":-156000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":252000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":252000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":777000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":777000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":1436000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":1436000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":1436000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1436000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-2000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-2000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":434000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":434000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":1039000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":1039000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":1787000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":1787000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1787000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1787000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-89000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-89000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":494000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":494000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":1282000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":1282000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":1791000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1791000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1791000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":163000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":163000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":401000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":401000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":1037000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1037000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":1528000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1528000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1528000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-429000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-429000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":186000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":186000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":986000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":986000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":1837000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1837000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1895000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1895000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":59000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":79000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-25000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-1000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":751000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":776000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":1325000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1351000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1351000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1351000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":9000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":9000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":446000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":446000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":446000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":1032000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1032000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":1032000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":1568000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1568000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1568000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1568000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-228000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":-228000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":131000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":131000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":667000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":667000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":1467000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1467000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1467000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-66000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-66000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":482000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":482000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":1271000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":1271000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":2080000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":2080000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":2080000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-159000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-159000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":322000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":322000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":1164000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":1164000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":2130000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":2130000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":2130000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-23000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-23000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":581000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":581000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":1106000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1106000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":1562000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1562000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1562000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-304000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-304000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-136000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-136000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":376000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":376000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":963000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":963000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":963000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":85000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":85000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":621000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":621000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":1513000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":1513000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":2411000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":2411000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":2411000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-60000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-60000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":305000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":305000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":1074000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":1074000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":1420000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1420000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-18000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":369000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":1054000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":1941000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"NetCashProvidedByUsedInOperatingActivitiesContinuingOperations":{"label":"Net Cash Provided by (Used in) Operating Activities, Continuing Operations","description":"Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":1062000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":1437000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":1345000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1158000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1176000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1176000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-20000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":322000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":866000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":1576000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1576000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1410000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-93000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-132000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":490000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":419000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":1278000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":1144000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":1809000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1562000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1562000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":130000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":130000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":512000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":512000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":1244000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1244000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":1807000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1807000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1718000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-429000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":186000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":986000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":933000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":1837000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1735000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1759000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1759000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":54000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-79000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":667000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":650000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":1241000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1218000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1218000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1218000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":9000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-1000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":434000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":432000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":432000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":1020000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1018000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":1018000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":1556000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1551000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1551000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1551000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-228000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":131000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":131000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":687000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":687000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":1487000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1487000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1487000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":486000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":486000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":1275000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":1275000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":2084000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":2084000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":2084000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":321000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":321000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":1163000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":1163000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":2129000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":2129000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":581000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":1106000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-12-31","val":1562000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1000000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2294000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":2294000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":7000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":348000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":1056000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":1391000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1391000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-16000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":371000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":1047000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":1936000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"NetIncomeLoss":{"label":"Net Income (Loss) Attributable to Parent","description":"The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":834000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":350000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":250000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":467000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":117000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":538000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":538000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-111000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2009-01-01","end":"2009-03-31","val":-111000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":35000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":35000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":146000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":146000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":146000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":194000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":194000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":159000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":159000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":159000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":336000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":336000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":336000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-10-01","end":"2009-12-31","val":142000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4"},{"start":"2010-01-01","end":"2010-03-31","val":30000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":30000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-03-31","val":30000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2010-01-01","end":"2010-03-31","val":30000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":302000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":302000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":272000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":272000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-04-01","end":"2010-06-30","val":272000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":272000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":564000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":564000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":262000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":262000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-07-01","end":"2010-09-30","val":262000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":262000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":769000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":769000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":769000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":769000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-10-01","end":"2010-12-31","val":205000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-10-01","end":"2010-12-31","val":205000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":228000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":228000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-03-31","val":228000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2011-01-01","end":"2011-03-31","val":228000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-03-31","val":228000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":568000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":568000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":340000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":340000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-04-01","end":"2011-06-30","val":340000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":340000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-04-01","end":"2011-06-30","val":340000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":879000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":879000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":311000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":311000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-07-01","end":"2011-09-30","val":311000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":311000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-07-01","end":"2011-09-30","val":311000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1095000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":1095000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":1095000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1095000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":216000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-10-01","end":"2011-12-31","val":216000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-10-01","end":"2011-12-31","val":216000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":13000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":13000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":13000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":13000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":13000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":375000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":375000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":362000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":362000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-04-01","end":"2012-06-30","val":362000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":362000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":339000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":362000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":714000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":714000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":339000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-07-01","end":"2012-09-30","val":339000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-07-01","end":"2012-09-30","val":339000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":339000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":941000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":941000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":941000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":941000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":227000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-10-01","end":"2012-12-31","val":227000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":227000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":2410000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":2410000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":2410000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":2410000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2751000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":2751000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":341000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":341000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":341000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":341000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2977000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":2977000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":226000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":226000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":226000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":226000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3231000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3231000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3231000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":254000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":254000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":1262000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1262000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":1262000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":1262000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1648000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1648000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":386000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":386000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":386000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":386000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2019000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":2019000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":371000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":371000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":371000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":371000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2102000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2102000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2102000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":83000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":83000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":322000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":322000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":322000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":322000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":659000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":659000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":337000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":337000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":337000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":337000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1092000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":1092000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":433000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":433000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":433000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":433000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1406000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1406000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1406000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1406000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":314000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":314000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":347000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":347000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":347000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":347000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":347000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":717000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":717000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":370000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":370000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":370000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":370000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":370000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":533000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":533000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-184000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-184000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":-184000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-184000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":-184000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":877000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":877000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":873000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":873000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":344000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":344000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":340000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":334000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":334000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":337000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":337000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":337000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":835000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":833000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":833000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":501000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":501000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":496000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":496000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":496000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1444000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1443000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":1443000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":609000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":609000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":610000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":610000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":610000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1591000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1594000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":337000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1594000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1594000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":147000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":151000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-10-01","end":"2017-12-31","val":151000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":334000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":334000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-03-31","val":334000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":334000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":705000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":705000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":371000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":371000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-04-01","end":"2018-06-30","val":371000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":371000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1083000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":1083000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":378000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":378000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-07-01","end":"2018-09-30","val":378000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":378000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1341000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1341000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1341000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":258000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-10-01","end":"2018-12-31","val":258000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":312000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":312000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":312000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":312000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":584000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":584000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":272000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":272000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":272000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":272000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":951000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":951000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":367000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":367000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":367000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":367000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1243000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1243000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1243000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":292000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":292000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":243000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":243000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-03-31","val":243000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":345000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":345000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":102000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":102000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":102000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":787000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":787000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":442000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":442000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":442000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1059000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1059000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1059000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":272000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":378000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":378000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":809000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":809000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":431000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":431000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1153000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1153000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":344000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":344000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1439000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1439000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1439000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":18000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":18000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":459000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":459000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":441000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":441000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":788000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":788000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":329000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":329000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":1026000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1026000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1026000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":264000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":264000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":754000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":754000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":490000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":490000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1180000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":1180000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":426000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":426000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":1270000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1270000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1270000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":400000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":400000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":928000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":928000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":528000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":528000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1396000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":1396000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":468000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":468000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":1116000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1116000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":373000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":823000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":450000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":1276000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":453000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":1576000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"NetIncomeLossAttributableToNoncontrollingInterest":{"label":"Net Income (Loss) Attributable to Noncontrolling Interest","description":"Amount of Net Income (Loss) attributable to noncontrolling interest.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":76000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-09-30","val":75000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":21000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":86000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":86000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":20000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":43000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":23000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":69000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":69000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":26000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":26000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":90000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":90000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":90000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":29000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":29000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":58000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":58000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":29000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":29000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":88000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":88000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":30000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":30000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":111000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":111000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":111000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":111000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":31000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":31000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":63000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":63000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":32000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":32000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":94000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":94000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":31000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":31000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":117000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":117000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":117000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":117000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":38000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":38000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":72000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":72000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":34000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":34000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":25000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":97000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":97000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":25000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":123000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":123000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":123000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":123000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":35000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":35000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":65000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":65000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":30000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":30000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":94000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":94000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":29000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":29000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":122000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":122000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":122000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":39000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":39000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":45000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":45000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":6000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":6000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":51000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":51000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":6000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":6000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":5000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":5000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":10000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":10000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":5000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":5000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":16000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":17000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":6000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":6000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":21000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":21000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":21000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":21000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":7000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":7000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":13000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":13000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":6000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":6000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":18000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":18000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":5000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":5000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":22000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":22000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":22000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":22000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":5000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":5000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":10000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":10000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":10000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":5000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":16000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":16000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":16000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":6000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":6000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":21000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":21000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-5000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":21000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":21000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":10000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":4000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":14000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":14000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":4000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":17000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":17000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":5000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":5000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":12000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":12000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":7000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":7000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":18000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":18000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":6000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":6000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":26000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":26000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":26000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":5000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":5000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":3000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":-2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":-2000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":9000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":9000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":6000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":6000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":15000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":15000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":15000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":7000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":7000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":9000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":9000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":2000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":10000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":10000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":1000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":5000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":5000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":10000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":10000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":5000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":5000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":20000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":20000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":10000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":10000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":28000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":28000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":28000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":9000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":9000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":16000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":16000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":7000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":7000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":26000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":26000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":10000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":10000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":39000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-2000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":39000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":39000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":9000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":9000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":18000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":18000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":9000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":9000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":24000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":24000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":6000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":6000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":33000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":33000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":5000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":13000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":8000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":7000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":-6000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":16000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"NetInvestmentHedgeDerivativeAssetsAtFairValue":{"label":"Derivative Instruments in Hedges, Net Investment in Foreign Operations, Assets, Fair Value","description":"Fair value of all derivative assets designated as hedges of net investment in foreign operations.","units":{"USD":[{"end":"2014-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-6000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"}]}},"NetInvestmentHedgeDerivativesAtFairValueNet":{"label":"Derivative Instruments in Hedges, Net Investment in Foreign Operations, Assets, Fair Value, Net","description":"Net fair value of all derivatives designated as hedges of net investment in foreign operations.","units":{"USD":[{"end":"2009-12-31","val":308000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":-308000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":-308000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":14000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":-182000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":-163000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":-163000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":-163000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":-163000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":163000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":-172000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":-208000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-144000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":120000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":-120000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":120000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":-120000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":120000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":120000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":-117000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":38000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":-66000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":95000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":-95000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":-95000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":95000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":-95000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":95000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-45000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-61000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-107000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":120000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":120000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":-120000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":-120000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":120000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":-32000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":101000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-100000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-66000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":32000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":-32000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":-32000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":32000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":65000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":45000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":29000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-41000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":41000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":41000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":41000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":-41000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":36000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":53000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":27000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-65000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":65000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":65000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":65000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":-65000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":65000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":77000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":42000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":8000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":-2000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":2000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":35000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":35000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":48000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":48000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":48000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":48000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":90000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":73000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":34000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":8000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":8000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q4I"},{"end":"2021-03-31","val":19000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":15000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":38000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":50000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":50000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":50000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q4I"},{"end":"2022-03-31","val":55000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":99000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":139000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":88000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":88000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":88000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q4I"},{"end":"2023-03-31","val":46000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":38000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":50000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":33000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":33000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":33000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q4I"},{"end":"2024-03-31","val":41000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":44000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":30000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":50000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":50000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q4I"},{"end":"2025-03-31","val":39000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":9000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"}]}},"NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationSharesIssued1":{"label":"Noncash or Part Noncash Acquisition, Noncash Financial or Equity Instrument Consideration, Shares Issued","description":"\"The number of shares issued as [noncash or part noncash] consideration for a business or asset acquired. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. \"\"Part noncash\"\" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.\"","units":{"shares":[{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":164000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":164000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":164000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":164000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":164000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":164000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":164000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":164000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":164000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"}]}},"NoncontrollingInterestIncreaseFromBusinessCombination":{"label":"Noncontrolling Interest, Increase from Business Combination","description":"Amount of increase in noncontrolling interest from a business combination.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":42000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":42000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":42000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":42000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-18000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-18000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2021-04-01","end":"2021-06-30","val":50000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":53000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-04-01","end":"2021-06-30","val":53000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":53000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2"},{"start":"2022-04-01","end":"2022-06-30","val":4000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2"},{"start":"2023-04-01","end":"2023-06-30","val":70000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":70000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-12-31","val":55000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"}]}},"NotionalAmountOfDerivativeInstrumentsDesignatedAsNetInvestmentHedges":{"label":"Notional Amount of Derivative Instruments Designated as Net Investment Hedges (Deprecated 2013-01-31)","description":"Aggregate notional amount of all derivatives designated as a hedge of a net investment in a foreign operation. The notional amount relates to a number of currency units, shares, bushels, pounds, or other units specified in a derivative instrument.","units":{"USD":[{"end":"2010-06-30","val":1300000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1300000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1300000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1300000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1300000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1300000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1160000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":1160000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2011Q4I"},{"end":"2011-12-31","val":1160000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":1160000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2011-12-31","val":1160000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2011-12-31","val":1160000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2011-12-31","val":1160000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2012-03-31","val":1160000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1160000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2014-03-31","val":940000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"}]}},"NotionalAmountOfForeignCurrencyCashFlowHedgeDerivatives":{"label":"Notional Amount of Foreign Currency Cash Flow Hedge Derivatives (Deprecated 2013-01-31)","description":"Aggregate notional amount of all foreign currency derivatives designated as hedging instruments in cash flow hedges. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.","units":{"USD":[{"end":"2010-03-31","val":140000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1I"},{"end":"2010-03-31","val":140000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-03-31","val":140000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2010-03-31","val":140000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2011-06-30","val":140000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":140000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2012-12-31","val":1160000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":1160000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"NotionalAmountOfForeignCurrencyDerivatives":{"label":"Notional Amount of Foreign Currency Derivatives (Deprecated 2013-01-31)","description":"Aggregate notional amount of foreign currency exchange rate derivatives. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.","units":{"USD":[{"end":"2010-06-30","val":1200000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1200000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1200000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1200000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1200000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1200000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1160000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1160000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2014-03-31","val":152000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"}]}},"NotionalAmountOfForeignCurrencyFairValueHedgeDerivatives":{"label":"Notional Amount of Foreign Currency Fair Value Hedge Derivatives (Deprecated 2013-01-31)","description":"Aggregate notional amount of all foreign currency derivatives designated as hedging instruments in fair value hedges. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.","units":{"USD":[{"end":"2009-12-31","val":87000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2009-12-31","val":87000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":87000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":69000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":77000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":76000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2010-12-31","val":76000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":76000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":76000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":76000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2011-03-31","val":91000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":89000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":93000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":91000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":91000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":91000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":56000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":91000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":91000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":91000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2012-03-31","val":82000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":77000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":65000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":56000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q4I"},{"end":"2012-12-31","val":56000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":56000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":56000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":56000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":41000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":33500000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":33500000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":28000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"NotionalAmountOfInterestRateCashFlowHedgeDerivatives":{"label":"Notional Amount of Interest Rate Cash Flow Hedge Derivatives (Deprecated 2013-01-31)","description":"Aggregate notional amount of all interest rate derivatives designated as hedging instruments in cash flow hedges. Notional amount refers to the monetary amount specified in the interest rate derivative contract.","units":{"USD":[{"end":"2009-12-31","val":250000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2009-12-31","val":250000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":250000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":400000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":400000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":400000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2010-12-31","val":400000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":400000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":400000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":400000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2011-03-31","val":400000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":400000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":400000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":400000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":400000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":400000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":400000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":400000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":400000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-07-30","val":400000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2012-07-30","val":400000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-07-30","val":400000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-07-30","val":400000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-09-30","val":400000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q4I"},{"end":"2012-12-31","val":400000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":400000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":400000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"}]}},"NotionalAmountOfNonderivativeInstruments":{"label":"Notional Amount of Nonderivative Instruments","description":"Nominal or face amount used to calculate payments on a nonderivative instrument.","units":{"EUR":[{"start":"2012-01-01","end":"2012-12-31","val":300000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":300000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":300000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":300000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":300000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":300000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":300000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":300000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-03-31","val":300000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-03-31","val":300000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":300000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":300000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":300000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":300000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":300000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":300000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":300000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":300000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}],"USD":[{"start":"2015-01-01","end":"2015-12-31","val":300000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015"}]}},"NotionalAmountOfNonderivativeInstrumentsDesignatedAsNetInvestmentHedges":{"label":"Notional Amount of Nonderivative Instruments Designated as Net Investment Hedges (Deprecated 2013-01-31)","description":"Aggregate notional amount of all nonderivative instruments that are designated as hedging instruments in a hedge of the net investment of foreign operations. For example, foreign currency denominated intercompany loans.","units":{"EUR":[{"end":"2009-12-31","val":300000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2009-12-31","val":300000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":300000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":300000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":300000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":300000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2010-12-31","val":300000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":300000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":300000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":300000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2011-03-31","val":300000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":300000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":300000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":300000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":300000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":300000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":300000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":300000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":300000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":300000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":300000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q4I"},{"end":"2012-12-31","val":300000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":300000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":300000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":300000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-03-31","val":300000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":300000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":300000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":300000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q4I"},{"end":"2013-12-31","val":300000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2014-03-31","val":300000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"}]}},"NumberOfOperatingSegments":{"label":"Number of Operating Segments","description":"Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.","units":{"Segment":[{"start":"2012-01-01","end":"2012-06-30","val":13,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":13,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":13,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":12,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":12,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-06-30","val":12,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":12,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":12,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":11,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":11,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":11,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":11,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-12-31","val":11,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":11,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":11,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":11,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-12-31","val":11,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":11,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":10,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":10,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-12-31","val":10,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":10,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":9,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":9,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":9,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":9,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":9,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":9,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":9,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":9,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":9,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":9,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":9,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-12-31","val":10,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":10,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":10,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":10,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-12-31","val":10,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":10,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":10,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":10,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-12-31","val":10,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":10,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":10,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":10,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-12-31","val":10,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":10,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":10,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":10,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-09-30","val":10,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2025-01-01","end":"2025-06-30","val":10,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":10,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}],"operating_segment":[{"start":"2023-01-01","end":"2023-12-31","val":2,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"}],"segement":[{"start":"2024-01-01","end":"2024-12-30","val":10,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":10,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":10,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}],"segment":[{"start":"2025-01-01","end":"2025-12-31","val":3,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"NumberOfReportableSegments":{"label":"Number of Reportable Segments","description":"Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.","units":{"pure":[{"start":"2016-01-01","end":"2016-06-30","val":3,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":3,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"}],"Segment":[{"start":"2012-01-01","end":"2012-06-30","val":6,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":6,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2013-01-01","end":"2013-06-30","val":5,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-06-30","val":5,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":5,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2017-01-01","end":"2017-03-31","val":3,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":2,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-12-31","val":2,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":2,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":2,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":2,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":2,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":2,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":2,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":2,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2021-01-01","end":"2021-03-31","val":2,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":2,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2022-01-01","end":"2022-03-31","val":2,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":2,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":2,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2023-01-01","end":"2023-03-31","val":2,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":2,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":2,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2024-01-01","end":"2024-03-31","val":2,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":2,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-09-30","val":2,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2025-01-01","end":"2025-03-31","val":3,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":3,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":3,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}],"segement":[{"start":"2024-01-01","end":"2024-12-30","val":3,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"}],"segment":[{"start":"2025-01-01","end":"2025-12-31","val":3,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1186000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":828000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":507000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1312000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":484000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1722000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":1722000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":1533000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":480000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1074000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":1074000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":594000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":594000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1638000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":1638000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":564000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":564000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2027000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":2027000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":1657000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1657000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":543000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":443000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1178000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":972000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":635000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":529000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":512000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1784000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":1484000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":606000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2262000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":1890000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1890000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1629000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":474000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":395000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1093000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":945000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":619000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":550000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1708000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":1497000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":615000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":552000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2190000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1923000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1923000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":483000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":483000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1124000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1124000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":641000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":641000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1742000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1742000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":618000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":618000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2237000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2237000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2191000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":536000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":536000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1244000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":1244000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":708000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":708000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1896000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":1824000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":652000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":626000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2424000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":2325000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":2287000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":2287000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":572000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":558000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":544000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1335000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":1264000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-06-30","val":1264000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-04-01","end":"2016-06-30","val":763000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":720000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":720000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1922000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":1881000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-09-30","val":1881000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-07-01","end":"2016-09-30","val":629000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":617000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":617000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2409000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":2356000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":2356000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":2382000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":567000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":557000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":561000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1235000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":1230000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":1229000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":677000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":673000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":669000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1823000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1819000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":1819000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":588000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":589000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":590000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":2295000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":2293000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":2292000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":2292000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":519000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":519000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1170000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":1170000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":651000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":651000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1670000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":1670000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":500000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":500000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":2118000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":2118000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":2118000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":515000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":515000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1175000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":1175000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":660000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":660000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1761000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":1761000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":586000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":586000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":2271000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":2271000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":2271000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":453000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":453000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":849000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":849000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":396000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":396000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1528000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":1528000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":679000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":679000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":2109000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":2109000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":2109000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":631000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":631000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1275000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":1275000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":644000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":644000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1823000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1823000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":548000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":548000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":2171000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":2171000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":2171000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":459000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":459000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1061000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":1061000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":602000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":602000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":1615000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":1615000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":554000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":554000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":2042000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":2042000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":635000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":635000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1422000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":1422000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":787000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":787000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":2120000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":2120000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":698000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":698000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":2675000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":651000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":666000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":1480000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":1462000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":829000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":796000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":2192000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":2151000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":712000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":689000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2025-01-01","end":"2025-03-31","val":607000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1350000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":743000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":2039000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":689000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"}]}},"OperatingLeaseCost":{"label":"Operating Lease, Cost","description":"Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":57000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":57000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":115000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":58000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":173000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":58000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":232000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":232000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":232000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":61000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":240000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":240000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":240000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":260000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":260000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":260000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":259000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":259000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":178000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":266000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":183000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":183000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":188000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":188000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":199000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OperatingLeaseLiability":{"label":"Operating Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from operating lease.","units":{"USD":[{"end":"2019-03-31","val":734000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":739000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":750000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":792000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":793000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":857000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":885000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":819000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":816000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":580000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":588000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OperatingLeaseLiabilityCurrent":{"label":"Operating Lease, Liability, Current","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":168000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":167000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":162000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":170000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":170000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":170000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":170000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":170000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":166000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":171000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":174000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":180000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":180000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":180000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":180000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":180000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":180000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":194000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":194000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":192000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":192000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":192000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":192000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":192000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":190000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":183000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":178000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":183000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":183000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":183000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":183000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":183000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":185000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":188000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":189000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":194000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":194000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":194000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":194000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":128000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":192000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":194000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":196000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":126000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":126000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":126000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":126000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":126000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":134000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":141000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":140000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":138000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OperatingLeaseLiabilityNoncurrent":{"label":"Operating Lease, Liability, Noncurrent","description":"Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":566000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":572000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":588000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":622000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":622000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":622000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":622000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":622000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":627000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":669000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":670000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":677000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":677000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":677000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":677000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":677000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":676000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":736000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":709000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":693000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":693000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":693000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":693000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":693000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":684000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":641000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":631000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":636000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":636000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":636000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":636000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":636000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":632000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":633000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":622000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":622000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":622000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":622000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":622000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":417000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":600000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":604000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":596000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":454000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":454000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":454000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":454000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":454000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":466000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":475000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":460000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":450000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OperatingLeasePayments":{"label":"Operating Lease, Payments","description":"Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":52000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":52000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":105000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":157000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":210000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":210000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":210000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":52000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":212000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":212000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":212000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":224000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":224000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":224000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":218000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":218000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":151000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":224000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":155000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":155000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":157000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":157000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":168000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OperatingLeaseRightOfUseAsset":{"label":"Operating Lease, Right-of-Use Asset","description":"Amount of lessee's right to use underlying asset under operating lease.","units":{"USD":[{"end":"2018-12-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":726000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":731000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":742000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":782000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":782000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":782000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":782000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":782000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":784000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":826000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":829000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":847000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":847000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":847000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":847000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":847000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":851000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":934000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":906000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":891000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":891000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":891000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":891000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":891000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":879000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":833000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":815000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":829000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":829000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":829000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":829000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":829000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":829000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":836000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":825000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":832000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":832000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":832000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":832000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":571000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":808000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":812000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":805000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":597000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":597000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":597000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":597000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":597000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":616000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":634000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":615000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":604000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueCurrent":{"label":"Operating Leases, Future Minimum Payments Due, Next Twelve Months","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2010-12-31","val":160000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":162000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":171000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":160000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":216000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":180000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":177000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":200000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":212000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":212000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":207000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":207000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":207000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":207000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":207000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFiveYears":{"label":"Operating Leases, Future Minimum Payments, Due in Five Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2010-12-31","val":59000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":55000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":64000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":62000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":90000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":62000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":60000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":62000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":63000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":63000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":76000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":76000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":76000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":76000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":76000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInFourYears":{"label":"Operating Leases, Future Minimum Payments, Due in Four Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2010-12-31","val":76000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":74000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":83000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":79000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":113000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":87000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":86000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":97000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":86000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":86000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":93000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":93000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":93000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":93000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":93000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInThreeYears":{"label":"Operating Leases, Future Minimum Payments, Due in Three Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2010-12-31","val":98000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":97000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":107000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":102000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":139000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":118000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":120000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":131000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":138000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":138000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":116000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":116000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":116000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":116000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":116000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueInTwoYears":{"label":"Operating Leases, Future Minimum Payments, Due in Two Years","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2010-12-31","val":127000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":124000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":135000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":128000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":175000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":143000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":146000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":164000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":167000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":167000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":157000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":157000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":157000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":157000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":157000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesFutureMinimumPaymentsDueThereafter":{"label":"Operating Leases, Future Minimum Payments, Due Thereafter","description":"Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.","units":{"USD":[{"end":"2010-12-31","val":145000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":131000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":135000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":134000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":177000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":108000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":198000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":200000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":174000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":174000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":244000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":244000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":244000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":244000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":244000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"}]}},"OperatingLeasesRentExpenseNet":{"label":"Operating Leases, Rent Expense, Net","description":"Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":288000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":289000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":289000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"}]}},"OperatingLeaseWeightedAverageDiscountRatePercent":{"label":"Operating Lease, Weighted Average Discount Rate, Percent","description":"Weighted average discount rate for operating lease calculated at point in time.","units":{"pure":[{"end":"2019-03-31","val":0.032,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0.032,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.031,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.03,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0.03,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":0.03,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":0.03,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0.03,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-12-31","val":0.024,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":0.024,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":0.024,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.021,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":0.021,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":0.021,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.026,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":0.026,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":0.024,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.032,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":0.03,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":0.03,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.036,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":0.036,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":0.036,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OperatingLossCarryforwards":{"label":"Operating Loss Carryforwards","description":"Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.","units":{"USD":[{"end":"2010-12-31","val":375000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":581000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":611000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":611000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":611000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":632000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":632000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":637000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":637000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":555000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":555000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":494000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":494000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":494000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":694000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":694000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":694000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1258000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":192000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":182000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":182000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":193000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":193000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":183000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":183000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":150000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":150000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":158000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":158000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":235000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":235000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":190000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OtherAccountsPayableAndAccruedLiabilities":{"label":"Other Accounts Payable and Accrued Liabilities","description":"Amount of liabilities incurred and payable to vendors for goods and services received classified as other, and expenses incurred but not yet paid, payable within one year or the operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":566000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":588000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":588000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":610000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":610000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":610000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":596000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":596000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":596000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":571000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":571000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":712000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":712000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":606000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":598000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":671000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":657000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":657000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":580000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":580000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":580000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":547000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":547000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":532000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":532000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":577000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":577000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":633000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":633000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":557000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":557000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":543000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":516000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":510000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":510000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":570000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OtherAdjustmentsToIncomeDiscontinuedOperations":{"label":"Other Adjustments to Income, Discontinued Operations","description":"Amount of noncash income (expense), classified as other, from discontinued operations.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":25000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":10000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"}]}},"OtherAssetImpairmentCharges":{"label":"Other Asset Impairment Charges","description":"The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":93000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":93000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":93000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":89000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":89000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":89000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":89000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":89000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-03-31","val":89000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":89000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":89000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-12-31","val":245000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":245000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":89000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-12-31","val":160000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"}]}},"OtherAssetsCurrent":{"label":"Other Assets, Current","description":"Amount of current assets classified as other.","units":{"USD":[{"end":"2008-12-31","val":821000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":821000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":306000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":851000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":841000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":263000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":748000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":748000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":748000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":256000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":825000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":780000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":779000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":278000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":729000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":729000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":729000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":278000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":820000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":828000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":777000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":302000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":775000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":775000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":775000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":302000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":302000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":844000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":819000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":799000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":392000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":822000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":822000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":392000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":392000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":392000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":824000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":844000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":447000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":484000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":484000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":484000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":484000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":484000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":471000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":544000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":566000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":621000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":621000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":621000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":621000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":620000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":699000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":651000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":589000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":606000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":606000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":606000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":604000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":604000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":719000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":379000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":361000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":321000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":321000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":320000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":320000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":320000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":320000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":439000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":439000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":394000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":390000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":350000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":350000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":353000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":353000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":353000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":353000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":353000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":353000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":400000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":402000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":402000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":370000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":370000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":370000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":370000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":370000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":408000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":414000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":439000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":431000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":431000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":431000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":431000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":431000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":467000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":401000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":392000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":415000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":415000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":415000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":415000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":415000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":463000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":417000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":365000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":379000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":379000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":379000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":379000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":379000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":496000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":465000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":449000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":444000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":444000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":444000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":444000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":444000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":517000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":445000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":441000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":436000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":436000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":436000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":436000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":922000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":524000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":448000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":438000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":368000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":368000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":368000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":368000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":368000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":464000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":450000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":415000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":408000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OtherAssetsNoncurrent":{"label":"Other Assets, Noncurrent","description":"Amount of noncurrent assets classified as other.","units":{"USD":[{"end":"2008-12-31","val":930000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":930000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":930000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":757000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":796000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":806000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":806000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":806000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":806000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":806000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":641000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":658000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":637000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":694000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":694000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":694000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":694000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":694000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":672000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":713000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":662000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":795000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":795000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":795000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":795000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":795000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":795000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":818000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":817000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":874000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1007000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1007000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":1007000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":1007000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":338000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":338000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1044000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1006000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":404000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":542000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":542000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":542000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":542000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":542000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":560000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":595000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":596000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":481000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":481000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":481000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":481000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":470000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":602000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":561000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":669000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":619000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":619000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":619000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":617000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":617000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":628000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":654000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":592000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":670000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":670000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":669000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":669000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":669000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":669000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":588000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":587000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":582000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":582000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":585000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":585000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":677000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":677000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":677000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":677000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":677000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":677000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":719000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":723000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":724000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":727000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":727000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":727000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":727000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":727000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":744000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":745000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":777000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":694000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":694000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":694000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":694000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":694000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":762000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":740000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":699000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":685000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":685000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":685000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":685000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":685000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":680000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":685000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":696000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":742000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":742000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":742000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":742000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":742000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":734000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":740000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":752000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":583000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":583000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":583000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":583000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":583000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":603000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":602000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":628000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":584000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":584000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":584000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":584000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":1293000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":601000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":570000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":580000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":569000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":569000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":569000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":569000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":569000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":596000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":594000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":619000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":597000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OtherCommitment":{"label":"Other Commitment","description":"Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions.","units":{"USD":[{"end":"2016-12-31","val":850000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":840000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":840000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":840000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":840000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":840000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q4I"}]}},"OtherComprehensiveIncomeAvailableForSaleSecuritiesTax":{"label":"Other Comprehensive Income (Loss), Available-for-sale Securities, Tax (Deprecated 2012-01-31)","description":"Tax effect of the gross appreciation or the gross loss, net of reclassification adjustment, in the value of the total unsold available-for-sale securities at the end of an accounting period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":100000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":100000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":600000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":600000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":-200000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax (Deprecated 2012-01-31)","description":"The increase (decrease) in accumulated comprehensive income during the period related to pension and other postretirement benefit plans, after tax. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":90000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-494000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":-494000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-06-30","val":36000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":56000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":52000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":16000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":169000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":169000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":169000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2010-01-01","end":"2010-03-31","val":27000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":17000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":17000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":-10000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-04-01","end":"2010-06-30","val":-10000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":18000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":18000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":1000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-07-01","end":"2010-09-30","val":1000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":-136000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-136000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":44000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":44000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":49000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":5000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":94000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":45000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-169000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":8000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"}]}},"OtherComprehensiveIncomeDefinedBenefitPlansTax":{"label":"Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Tax (Deprecated 2012-01-31)","description":"Tax effects of the increase (decrease) to accumulated comprehensive income during the period related to benefit plans. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":315000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":18000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":18000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":65000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":65000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":98000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"OtherComprehensiveIncomeDerivativesQualifyingAsHedgesBeforeTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, before Tax (Deprecated 2012-01-31)","description":"Pre tax change in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges, net of reclassifications into earnings during the period. A cash flow hedge is a hedge of the exposure to variability in the cash flows of a recognized asset or liability or a forecasted transaction that is attributable to a particular risk. Includes an entity's share of an equity investee's increase or decrease in deferred hedging gains or losses. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-79000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-6000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":11000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":41000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":41000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-03-31","val":-16000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-34000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":-34000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":-54000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":-54000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":-3000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-3000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":14000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":15000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":5000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-47000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":-51000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":10000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"}]}},"OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax (Deprecated 2012-01-31)","description":"Net of tax effect change in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges after taxes. A cash flow hedge is a hedge of the exposure to variability in the cash flows of a recognized asset or liability or a forecasted transaction that is attributable to a particular risk. The change includes an entity's share of an equity investee's increase or decrease in deferred hedging gains or losses. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":7000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-49000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":-49000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-06-30","val":-3000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":19000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":8000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":11000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":25000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":25000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":25000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2010-01-01","end":"2010-03-31","val":-9000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-21000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":-21000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":-12000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-04-01","end":"2010-06-30","val":-12000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":-33000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":-33000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":-12000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-07-01","end":"2010-09-30","val":-12000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":-2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":9000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":9000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":-6000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-29000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":-32000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-32000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":6000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"}]}},"OtherComprehensiveIncomeDerivativesQualifyingAsHedgesTaxEffectPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax Effect (Deprecated 2012-01-31)","description":"Total tax effect of the change in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. The change includes an entity's share of an equity investee's increase or decrease in deferred hedging gains or losses. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":30000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-16000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-16000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":1000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax (Deprecated 2012-01-31)","description":"Adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency of the reporting entity, net of tax.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":264000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-506000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":-506000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-06-30","val":-15000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":195000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":137000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":158000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":173000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":173000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":173000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2010-01-01","end":"2010-03-31","val":-112000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-352000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":-352000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":-240000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-04-01","end":"2010-06-30","val":-240000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":-5000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":-5000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":347000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-07-01","end":"2010-09-30","val":347000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":-11000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-11000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":173000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":173000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":284000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":111000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-126000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":-410000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-197000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":137000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToNoncontrollingInterest":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Noncontrolling Interest","description":"Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to noncontrolling interests.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":4000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-7000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":3000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":6000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-07-01","end":"2009-09-30","val":3000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-2000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-12000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":-12000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":-10000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":-10000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-07-01","end":"2010-09-30","val":12000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":12000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":3000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":3000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":8000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":8000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":5000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":5000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-8000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":-8000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":-16000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":-16000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":4000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-2000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-2000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":-6000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-6000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":5000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":3000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":3000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":5000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-3000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-3000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-11000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-11000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":-8000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":-8000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-8000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-8000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":3000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":3000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-7000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-7000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-7000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":4000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":3000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":3000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-2000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-2000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-6000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":-6000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-6000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-6000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-6000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-5000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-5000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-5000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-5000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-8000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-8000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":-3000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":-3000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-13000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-13000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-13000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-13000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-3000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-3000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-2000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-2000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":-5000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":-5000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-1000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-1000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":1000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":1000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-10000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-10000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-10000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-10000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":7000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":7000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":13000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":13000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":13000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":6000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":6000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":15000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":15000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":15000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":2000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":2000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":17000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":17000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":17000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":17000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":2000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-8000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-8000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":-10000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":-10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-11000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-11000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":-3000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":-3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-11000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-11000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-11000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-5000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-5000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":-6000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":-6000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-10000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-10000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-8000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":2000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-6000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-6000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":2000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":2000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-03-31","val":-2000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-2000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-3000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-3000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":-1000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":-1000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-5000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-5000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":-2000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":-2000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-5000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-5000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-5000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-3000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-3000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-9000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-9000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-6000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":-6000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-16000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-16000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":-7000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":-7000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-13000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-13000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-13000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":1000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":1000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-1000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-1000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":-2000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":-2000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-2000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-4000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-4000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":-2000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":-2000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-3000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-3000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":1000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":1000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-11000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-11000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":1000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":6000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":5000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":2000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":-4000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax":{"label":"OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax","description":"Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":600000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":600000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-200000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-200000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax":{"label":"Other Comprehensive Income (Loss), before Reclassifications, before Tax","description":"Amount before tax and reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":-442000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-630000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-630000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-630000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-299000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-299000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-299000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-299000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":542000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":542000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":542000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":542000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-292000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-292000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-292000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":71000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":71000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-249000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"}]}},"OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax":{"label":"Other Comprehensive Income (Loss), before Reclassifications, Net of Tax","description":"Amount after tax, before reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-17000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":14000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":14000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-367000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-367000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-03-31","val":-429000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-429000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-387000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-387000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-679000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-679000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-03-31","val":49000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":49000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-85000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-85000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-157000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-157000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-03-31","val":262000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":262000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":530000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":530000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":634000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":634000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-03-31","val":189000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":189000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-257000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-257000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-172000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-172000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":31000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":31000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":44000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":44000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-151000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-151000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":-758000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-758000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-600000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-600000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-357000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-357000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":83000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-133000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":58000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-67000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-407000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-276000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":19000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":19000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-195000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-195000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-546000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-546000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":253000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":253000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":360000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":360000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":156000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":156000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":-15000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-15000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-436000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-436000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-557000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-557000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-03-31","val":132000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":619000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":692000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}]}},"OtherComprehensiveIncomeLossBeforeReclassificationsTax":{"label":"Other Comprehensive Income (Loss) before Reclassifications, Tax","description":"Amount of tax expense (benefit) allocated to other comprehensive income (loss) before reclassification adjustment from accumulated other comprehensive income (loss).","units":{"USD":[{"start":"2015-01-01","end":"2015-06-30","val":102000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":92000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-03-31","val":7000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":22000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":22000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-346000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-346000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-03-31","val":-2000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-2000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-254000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-254000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":-368000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-368000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-03-31","val":-36000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":-36000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":137000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":137000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":121000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":121000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":43000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":43000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":18000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":18000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":110000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":110000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":61000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":61000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":14000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":14000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-97000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-97000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":-216000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-125000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":131000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"}]}},"OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax":{"label":"Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax","description":"Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-16000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":1000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-10000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-10000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-2000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-2000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":-2000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":-2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-1000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":-1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":-1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":3000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":3000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":-3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":-3000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2"}]}},"OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax":{"label":"Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax","description":"Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-09-30","val":-7000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":2000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":2000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"}]}},"OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax":{"label":"Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, before Tax","description":"Amount before tax, after reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-3000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-3000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-06-30","val":5000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-47000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":-51000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-51000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":10000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-9000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-9000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-16000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":-11000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":-11000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-03-31","val":3000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":12000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"}]}},"OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax":{"label":"Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax","description":"Amount after tax and reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-2000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-2000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":3000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-6000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-29000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":-32000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-32000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-32000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-32000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-6000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-6000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":-12000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-12000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":-4000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-10000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":-10000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":-4000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-7000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-7000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-7000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-7000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":5000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":5000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":7000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":7000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":2000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":2000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":9000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":9000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":2000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":2000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":3000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":-3000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":-3000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":6000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":6000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":6000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":6000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":69000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":69000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":69000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":6000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":6000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":4000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":4000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":-2000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":-2000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":6000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":6000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":2000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":2000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":5000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":5000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":5000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-8000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-8000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-8000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-8000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":8000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":8000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-13000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-13000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-13000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-17000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-17000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-17000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":-4000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":-4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":-4000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-16000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-16000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":1000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-10000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-10000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-2000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":2000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2"}]}},"OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax":{"label":"Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax","description":"Amount of tax expense (benefit), after reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":1000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":1000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":5000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":6000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-8000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":15000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-12-31","val":-40000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-40000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-40000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":2000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":2000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":1000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":2000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":2000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-2000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-2000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-2000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-4000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-4000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-3000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-3000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-1000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-1000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-6000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-8000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-8000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":-7000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-1000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax","description":"Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-11000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-11000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":284000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":111000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-126000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":-410000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-197000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-197000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-197000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":137000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-47000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-47000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":-184000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-184000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":85000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":38000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":38000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":85000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":146000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":146000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":146000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":146000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-131000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-131000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-190000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-190000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":-59000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":-59000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-18000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-18000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":172000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":172000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-51000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-51000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-51000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":17000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":17000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":58000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":58000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":41000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":41000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-236000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-236000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-294000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":-294000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-596000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-596000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-596000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-272000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-272000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-299000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-299000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":-27000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":-27000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-599000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-599000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":-300000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":-300000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-717000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-717000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-717000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-717000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":45000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":45000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-84000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-84000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":-135000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":-135000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-231000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-231000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-147000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-147000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-476000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-476000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-476000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-476000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":279000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":21000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":279000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":361000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":361000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":82000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":-55000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":82000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":387000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-63000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":387000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":26000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":-29000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":26000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":248000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":248000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":248000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":248000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":123000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":146000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-174000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-151000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":-297000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":-297000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-85000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-62000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":89000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":89000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-155000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-155000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-155000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":81000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":81000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":66000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":66000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":-15000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":-15000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-37000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-37000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":-103000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":-103000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":106000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":106000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":106000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-706000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-706000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-589000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-589000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":117000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":117000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-453000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-453000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":136000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":136000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-36000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-36000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-36000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-128000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-128000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-61000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-61000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":67000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":67000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-276000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-276000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":-215000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":-215000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-330000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-330000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-330000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":37000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":37000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-190000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-190000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-227000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":-227000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-543000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-543000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":-353000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":-353000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-279000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-279000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-279000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":264000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":264000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":373000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":373000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":109000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":109000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":199000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":199000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":-174000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":-174000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":509000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":509000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":509000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-14000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-14000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-448000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-448000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":-434000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":-434000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-561000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-561000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":-113000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":-113000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-916000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-916000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":281000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":779000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":498000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":851000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":72000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":950000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax","description":"Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":269000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":269000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":269000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":40000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":39000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":-15000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":-491000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-491000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-491000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-24000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-24000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-24000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-24000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-135000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-135000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-135000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-135000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-295000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-295000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-295000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-295000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":129000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":129000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":129000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-130000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-130000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":19000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-24000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-6000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-6000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":55000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":55000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":55000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":73000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":73000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":73000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":47000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":105000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":105000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-34000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OtherComprehensiveIncomeLossNetOfTax":{"label":"Other Comprehensive Income (Loss), Net of Tax","description":"Amount after tax and reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-148000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-148000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":336000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":109000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-61000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":-397000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-398000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-398000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-398000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":151000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":5000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":5000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":-146000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-146000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":94000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":99000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":99000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":94000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":139000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":139000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":139000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":139000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":55000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":55000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":16000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":16000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":-39000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":-39000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":189000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":189000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":173000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":173000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":399000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":399000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":399000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":31000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":31000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":83000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":83000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":52000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":52000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-189000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-189000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-272000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":-272000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-862000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-862000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-862000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-198000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-198000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-221000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-221000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":-23000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":-23000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-484000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-484000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":-263000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":-263000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-599000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-599000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-599000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-599000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":56000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":56000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-49000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-49000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":-111000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":-111000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":160000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":160000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":209000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":209000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":336000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":336000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":336000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":336000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":287000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":287000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":287000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":310000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":310000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":310000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":23000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":23000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":23000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":308000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":308000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":308000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":-2000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":-2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":-2000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":316000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":316000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":316000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":316000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":54000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":161000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":161000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-03-31","val":161000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-226000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-119000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":-280000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":-280000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":-280000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-151000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-44000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":75000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":75000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-147000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-147000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-147000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":75000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":75000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-03-31","val":75000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":75000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":75000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-03-31","val":75000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":71000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":71000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":-4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":-4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-04-01","end":"2019-06-30","val":-4000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":-4000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-33000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-33000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":-104000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":-104000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-51000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-51000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-51000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-702000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-702000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-03-31","val":-702000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":-702000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2020-01-01","end":"2020-03-31","val":-702000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-03-31","val":-702000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-583000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-583000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":119000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":119000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-04-01","end":"2020-06-30","val":119000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":119000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-444000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-444000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":139000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":139000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-249000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-249000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-249000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-133000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-133000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-03-31","val":-133000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":-133000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2021-01-01","end":"2021-03-31","val":-133000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-03-31","val":-133000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-68000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-68000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":65000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":65000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-04-01","end":"2021-06-30","val":65000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":65000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-277000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-277000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":-209000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":-209000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-156000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-156000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-156000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":33000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":33000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":33000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":33000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":33000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":33000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-181000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-181000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-214000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":-214000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-04-01","end":"2022-06-30","val":-214000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-214000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-532000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-532000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":-351000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":-351000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-73000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-73000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-73000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":403000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":403000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-03-31","val":403000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":403000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2023-01-01","end":"2023-03-31","val":403000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-03-31","val":403000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":512000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":512000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":109000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":109000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-04-01","end":"2023-06-30","val":109000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":109000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":337000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":337000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":-175000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":-175000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":572000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":572000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":572000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-14000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-14000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-03-31","val":-14000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":-14000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2024-01-01","end":"2024-03-31","val":-14000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-03-31","val":-14000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-428000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-428000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":-414000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":-414000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-04-01","end":"2024-06-30","val":-414000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":-414000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-544000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-544000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":-116000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":-116000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-880000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-880000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":276000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2025-01-01","end":"2025-03-31","val":276000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-03-31","val":276000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":772000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":496000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":496000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":846000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":74000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":933000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease":{"label":"Other Comprehensive Income (Loss), Net of Tax (Deprecated 2012-01-31)","description":"This element represents Other Comprehensive Income or Loss, Net of Tax, for the period. Includes deferred gains or losses on qualifying hedges, unrealized holding gains or losses on available-for-sale securities, minimum pension liability, and cumulative translation adjustment. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":361000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-1053000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":-1053000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-06-30","val":18000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":270000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":197000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":185000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":367000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":367000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":367000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2010-01-01","end":"2010-03-31","val":-94000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-354000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":-354000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":-260000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-04-01","end":"2010-06-30","val":-260000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":-19000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":-19000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":335000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-07-01","end":"2010-09-30","val":335000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":-148000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-148000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":227000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":227000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":336000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":109000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-61000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":-397000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-398000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":151000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"}]}},"OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent":{"label":"Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent","description":"Amount after tax of other comprehensive income (loss) attributable to parent entity.","units":{"USD":[{"start":"2013-01-01","end":"2013-03-31","val":58000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":27000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":197000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":406000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":406000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-12-31","val":406000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":30000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":30000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":79000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":79000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-187000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-187000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-856000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-193000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-193000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-216000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-216000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-476000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-476000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-586000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":59000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":59000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-47000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-47000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":161000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":161000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-03-31","val":280000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":280000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":297000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":297000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":293000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":293000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-03-31","val":52000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":159000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-218000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-111000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-140000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-33000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":76000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":76000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":70000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":70000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-28000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-28000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":-692000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-692000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-575000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-575000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-438000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-438000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":-131000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-65000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":-272000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"}]}},"OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax","description":"Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":136000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":136000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":-49000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":-5000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-94000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":-45000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":169000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":169000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":169000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-8000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-58000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-58000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":-50000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":-50000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":-13000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-71000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":-71000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":-13000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":-181000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-181000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-198000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-198000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":-17000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":-17000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-198000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-198000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-440000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-440000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-440000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-11000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-11000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-25000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-25000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":-14000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":-14000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-41000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-41000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":-16000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":-16000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":335000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":335000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":335000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-68000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-68000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-74000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-74000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":-6000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":-6000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-109000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-109000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":-35000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":-35000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-113000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-113000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-113000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-113000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-19000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-19000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-43000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-43000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":-24000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":-24000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-391000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-391000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-348000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-348000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-808000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-808000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-808000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-808000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-21000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-279000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-21000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":34000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-361000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":34000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":55000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":-82000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":55000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":63000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-387000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":63000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":29000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":-26000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":29000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-78000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-78000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-78000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-78000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":67000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":-17000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":52000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-32000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":-15000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":-15000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":64000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-20000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":12000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":12000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-9000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-9000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-9000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":6000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":6000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-6000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-6000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":-12000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":-12000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-4000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":2000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":156000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":156000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":156000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-1000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-6000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-6000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":-5000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":-5000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-9000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-9000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":-3000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":-3000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":213000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":213000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":213000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":5000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":5000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":7000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":7000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":2000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":-6000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":-6000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-174000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-174000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-174000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":4000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":4000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-9000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-9000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-13000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":-13000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-11000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-11000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":-2000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":-2000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-206000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-206000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-206000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-139000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-139000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-139000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-139000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-138000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-138000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":1000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":1000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":-63000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-63000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-63000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-20000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-20000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":-20000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":-20000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-17000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-17000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":3000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":3000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-36000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-36000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":5000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":7000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":2000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":5000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":-2000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":17000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax":{"label":"Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, before Tax","description":"Amount, before tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-67000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-277000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-3000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"}]}},"OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax":{"label":"Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax","description":"Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":65000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":65000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":98000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":98000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":98000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-30000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-30000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-30000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-30000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":70000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":75000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":80000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":-392000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-392000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-392000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-20000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-15000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-20000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-20000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":162000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":162000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":162000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-24000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-24000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-31000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-31000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-50000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-50000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-51000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-51000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-51000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-51000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-20000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-20000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":20000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":20000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":252000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":252000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":-403000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-403000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-403000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-403000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":11000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":11000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":14000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":14000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":27000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":27000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-33000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-33000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-33000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-33000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":3000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":-34000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-34000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-34000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-2000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":57000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":57000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-2000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":-5000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-12-31","val":70000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-1000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-1000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-1000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-1000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-1000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":-2000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-2000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-5000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-5000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-6000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-6000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":46000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-46000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":47000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-47000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":47000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-47000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":-1000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-1000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-6000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-6000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-8000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-8000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-03-31","val":-2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-3000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-4000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}]}},"OtherComprehensiveIncomeLossReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2013-01-31)","description":"Net of tax amount of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":-93000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-93000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-06-30","val":-8000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-8000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":-28000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-28000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":-4000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-23000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-23000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-30000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":-27000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":-27000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-03-31","val":-6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":10000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"}]}},"OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax":{"label":"Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2012-01-31)","description":"Net of tax effect of the reclassification adjustment for accumulated gains and losses from derivative instrument designated and qualifying as the effective portion of cash flow hedges included in accumulated comprehensive income that was realized in net income during the period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-92000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":-126000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":-159000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-159000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-03-31","val":-26000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-54000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":-54000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":-67000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":-67000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":-93000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":93000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":-13000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":-14000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":-8000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-8000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":-28000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-4000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"}]}},"OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax":{"label":"Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax","description":"Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-64000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-98000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":-115000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":-118000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-118000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-03-31","val":-42000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-88000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":-88000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":-121000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":-121000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":-96000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":96000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-96000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-96000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-03-31","val":1000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":1000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":-3000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-06-30","val":-3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-55000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":-55000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":-79000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-79000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":-79000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":6000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-32000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-32000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-46000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":-38000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":-38000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-03-31","val":-3000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":22000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"}]}},"OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax":{"label":"OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax","description":"Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-4000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-4000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":2000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":2000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":2000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":2000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":1000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":-1000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":-1000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":1000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":1000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":1000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":1000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-04-01","end":"2011-06-30","val":-1000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":-1000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-06-30","val":1000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":1000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":1000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":1000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":-1000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":-1000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3"}]}},"OtherExpenses":{"label":"Other Expenses","description":"Amount of expense classified as other.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":59000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":16000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":10000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":39000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":23000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":61000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":61000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":17000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":29000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":29000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":12000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":12000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":49000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":49000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":20000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":20000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":65000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":65000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":65000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":20000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":20000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":37000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":37000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":17000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":17000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":65000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":65000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":28000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":28000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":84000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":84000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":84000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":74000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":32000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":32000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":46000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":46000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":14000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":14000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":60000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":60000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":14000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":14000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":73000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":73000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":63000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":63000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":171000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":170000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":189000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":186000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":18000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":16000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":20000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":214000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":206000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":24000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":232000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":224000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":224000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":223000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":25000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":25000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":48000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":49000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":23000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":24000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":168000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":168000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":120000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":119000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":190000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":189000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":189000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":21000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":21000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":40000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":40000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":19000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":19000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":190000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":190000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":150000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":150000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":221000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":221000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":217000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":24000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":24000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":59000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":59000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":34000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":34000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":82000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":71000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":23000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":21000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":104000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":93000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":90000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":90000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":21000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":21000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":17000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":53000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":46000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":32000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":29000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":29000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":66000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":58000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":13000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":12000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":12000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":178000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":175000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":175000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":242000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":117000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":14000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":25000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":26000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":26000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":33000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":12000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":12000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":8000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":39000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":39000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":51000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":13000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":13000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":18000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":64000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":64000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":25000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":74000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":74000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":41000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":41000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":47000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":47000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":6000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":6000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":72000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":72000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":25000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":25000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":122000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":122000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":122000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":14000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":14000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":43000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":43000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":29000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":29000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":69000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":69000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":26000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":26000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":98000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":98000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":86000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":3000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":10000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":24000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":24000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":21000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":21000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":45000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":45000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":21000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":21000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":104000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":104000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":17000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":17000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":28000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":11000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":28000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":29000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":13000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"}]}},"OtherIncome":{"label":"Other Income","description":"Amount of revenue and income classified as other.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":160000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":81000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":47000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":143000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":62000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":165000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":165000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":7000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":54000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":54000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":47000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":47000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":110000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":110000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":56000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":56000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":178000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":178000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":150000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":36000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":36000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":89000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":89000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":53000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":53000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":152000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":127000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":63000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":54000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":214000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":180000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":180000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":173000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":50000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":40000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":111000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":90000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":61000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":50000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":143000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":143000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":53000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":53000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":177000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":177000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":152000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":152000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":31000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":29000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":65000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":60000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":34000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":31000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":40000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":111000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":100000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":45000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":149000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":139000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":139000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":138000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":24000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":22000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":54000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":51000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":30000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":29000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":85000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":82000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":31000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":31000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":131000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":127000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":127000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":25000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":25000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":56000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":56000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":31000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":31000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":216000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":216000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":160000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":160000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":260000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":260000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":215000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":31000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":31000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":69000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":69000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":38000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":38000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":109000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":92000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":40000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":35000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":145000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":125000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":110000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":110000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":18000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":17000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":71000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":59000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":53000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":45000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":45000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":88000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":80000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":23000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":21000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":21000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":176000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":131000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":127000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":127000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":47000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":25000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":24000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":24000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":96000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":93000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":93000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":72000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":69000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":69000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":112000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":109000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":109000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":16000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":16000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":16000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":154000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":150000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":150000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":150000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":41000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":24000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":24000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":48000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":48000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":24000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":24000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":72000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":72000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":24000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":24000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":114000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":114000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":114000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":16000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":16000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":47000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":47000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":31000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":31000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":61000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":61000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":14000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":14000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":89000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":89000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":89000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":18000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":18000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":29000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":29000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":11000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":11000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":53000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":53000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":24000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":24000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":68000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":68000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":13000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":13000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":90000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":62000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":77000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":66000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":146000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":118000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":56000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":56000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":172000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":26000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":13000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":47000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":47000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":34000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":34000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":62000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":26000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":15000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":-21000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2023-01-01","end":"2023-03-31","val":22000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":22000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":9000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":9000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":-13000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":-13000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-4000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-4000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":-13000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":-13000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2024-01-01","end":"2024-03-31","val":-1000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-29000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-29000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":-28000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":-27000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-15000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-14000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":14000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":15000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2025-01-01","end":"2025-03-31","val":34000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":-34000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":-9000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":-9000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"}]}},"OtherInventorySupplies":{"label":"Other Inventory, Supplies, Gross","description":"Amount before valuation and LIFO reserves of other supplies used within the manufacturing or production process expected to be consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":115000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":115000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":115000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":112000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":115000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":114000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":114000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":114000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":114000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":114000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":114000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":116000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":115000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":114000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":114000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":114000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":114000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":114000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":114000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":117000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":117000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":116000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":120000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":120000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":120000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":120000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":120000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":120000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":69000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":69000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":70000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":68000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":68000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":68000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":68000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":68000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":60000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q4I"},{"end":"2014-03-31","val":62000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":64000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":62000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":60000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":60000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":60000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":60000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":56000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":54000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":53000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":50000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":50000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":50000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":41000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":41000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":51000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":46000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":37000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":37000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":37000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":32000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":32000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":32000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":32000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":37000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":33000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":33000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":33000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":33000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":33000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":33000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":33000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":33000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":35000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":34000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":34000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":33000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":33000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":33000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":33000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":33000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":34000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":34000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":34000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":35000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":35000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":35000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":35000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":35000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":35000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":36000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":35000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":37000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":37000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":37000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":37000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":37000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":38000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":38000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":40000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":39000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":39000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":39000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":39000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":39000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":39000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":39000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":39000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":41000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":41000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":41000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":41000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":41000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":43000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":47000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":50000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":54000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":54000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":54000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":54000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":54000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":56000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":56000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":51000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":49000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":49000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":49000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":49000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":49000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":52000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":55000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":53000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":54000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OtherLiabilitiesNoncurrent":{"label":"Other Liabilities, Noncurrent","description":"Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2008-12-31","val":999000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":999000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":999000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":1091000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":1226000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":1147000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":1147000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":1147000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":1147000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":1147000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":1008000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":851000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1053000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":968000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":968000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":968000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":968000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":968000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":984000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1036000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":908000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":872000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":872000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":872000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":872000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":872000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":872000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":993000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":928000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":904000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":915000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":915000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":915000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":915000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":915000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":915000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":803000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":811000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":940000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":929000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":929000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":929000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":929000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":929000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":835000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":789000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":811000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":810000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":810000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":810000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":810000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":810000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":746000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":749000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":826000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":864000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":864000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":864000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":864000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":864000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":852000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":837000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":824000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":941000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":941000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":935000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":935000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":935000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":935000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":939000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":934000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":910000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":910000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":928000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":928000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":967000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":967000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":967000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":967000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":967000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":967000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":985000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":929000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":913000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":842000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":842000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":842000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":842000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":842000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":865000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1005000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":960000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":911000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":911000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":911000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":911000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":911000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":862000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":936000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":965000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":949000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":949000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":949000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":949000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":949000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":961000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":977000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":916000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":757000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":757000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":757000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":757000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":757000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":709000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":671000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":692000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":632000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":632000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":632000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":632000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":632000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":645000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":657000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":652000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":654000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":654000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":654000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":654000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":867000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":648000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":658000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":638000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":754000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":754000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":754000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":754000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":754000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":737000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":727000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":738000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":650000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OtherNoncashIncomeExpense":{"label":"Other Noncash Income (Expense)","description":"Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-5000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":70000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":60000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":50000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":50000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":48000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-28000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-40000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-40000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":18000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":18000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":36000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":36000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":26000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":45000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-14000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-4000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":21000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":23000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":44000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":84000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-13000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-8000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":28000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":19000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-14000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":-2000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-64000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-43000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":-71000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-73000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-57000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-52000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-17000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-12000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-96000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-6000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-67000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-65000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-40000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":23000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":46000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":18000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":18000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":20000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":20000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":15000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":17000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":17000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":17000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-29000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-30000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-46000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-43000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":4000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":53000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":66000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":64000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":64000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-19000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-24000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-24000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-50000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-52000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-52000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":-70000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-71000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":-71000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-9000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-14000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-14000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":15000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":15000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":51000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":51000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":90000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":90000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":20000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":20000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":20000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-36000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-36000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":10000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":40000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":40000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":17000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":13000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":106000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":106000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":140000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":133000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":87000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":87000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":12000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-5000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-88000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":46000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":48000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":60000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":62000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":73000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":76000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":191000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":176000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":195000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-8000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-1000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":84000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":107000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":118000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":116000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":151000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":118000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":156000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-45000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-45000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-137000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-137000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":-169000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-169000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":-107000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-115000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-115000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":13000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":13000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":44000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":35000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":38000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":28000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":123000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":123000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-122000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-168000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":-187000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OtherNonoperatingIncome":{"label":"Other Nonoperating Income","description":"Amount of income related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":61000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":74000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":74000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":69000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":69000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":69000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":61000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":73000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":73000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":54000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":54000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":83000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":76000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":76000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":75000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":85000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":81000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":81000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":81000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":81000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":79000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":91000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":90000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":87000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":87000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":61000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":59000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":55000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":55000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":60000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":56000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":56000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":56000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":55000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":55000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":55000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":63000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":63000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":63000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":36000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":19000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":48000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":48000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-09-30","val":71000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":35000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":16000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":14000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":80000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":51000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":83000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-09-30","val":8000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":7000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":17000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":26000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":32000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":12000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":28000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":28000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":31000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OtherNonrecurringIncomeExpense":{"label":"Other Nonrecurring (Income) Expense","description":"Amount of other expense (income) that is infrequent in occurrence or unusual in nature.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-06-30","val":22000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-22000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":22000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":-22000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-22000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-22000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3"}]}},"OtherPaymentsToAcquireBusinesses":{"label":"Other Payments to Acquire Businesses","description":"The cash outflow associated with other payments to acquire businesses including deposit on pending acquisitions and preacquisition costs.","units":{"USD":[{"start":"2009-01-01","end":"2009-06-30","val":11000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":15000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"}]}},"OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent":{"label":"Liability, Other Postretirement Defined Benefit Plan, Noncurrent","description":"Amount of liability, recognized in statement of financial position, for defined benefit other postretirement plan, classified as noncurrent. Excludes pension plan.","units":{"USD":[{"end":"2008-12-31","val":1072000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":1072000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-09-30","val":1095000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":1010000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":1010000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":1010000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":1010000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":1010000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":1016000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":1045000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1050000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1151000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":1151000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":1151000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":1151000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":1151000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1159000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1162000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1156000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1307000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":1307000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":1307000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":1307000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":1307000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":1307000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1312000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1216000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1226000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1287000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1287000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":1287000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":1287000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1287000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":1287000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1097000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1116000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1120000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1007000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1007000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":1007000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":1007000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":1007000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1006000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1013000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1004000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1132000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1132000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":1132000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":1132000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":1132000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1118000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1122000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1114000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1021000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":1021000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":1021000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":1015000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":1015000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1017000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1016000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":811000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":731000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":731000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":724000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":724000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":724000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":724000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":727000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":720000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":755000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":755000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":767000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":767000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":699000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":699000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":699000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":699000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":699000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":699000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":698000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":688000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":685000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":629000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":629000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":629000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":629000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":629000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":623000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":621000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":616000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":661000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":661000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":661000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":661000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":661000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":656000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":656000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":653000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":733000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":733000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":733000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":733000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":733000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":728000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":720000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":718000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":672000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":672000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":672000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":672000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":672000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":668000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":661000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":657000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":476000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":476000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":476000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":476000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":476000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":475000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":473000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":466000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":450000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":450000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":450000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":450000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":450000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":448000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":436000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":438000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":410000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":410000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":410000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":410000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":410000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":408000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":409000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":406000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":392000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OtherPostretirementDefinedBenefitPlanNoncurrentLiabilities":{"label":"Other Postretirement Defined Benefit Plan, Noncurrent Liabilities (Deprecated 2009-01-31)","description":"For classified balance sheets this represents the noncurrent liability recognized in the balance sheet that is associated with other postretirement defined benefit plans (excluding pension plans). (The current liability will be separate, but it will normally be small, if there is even any at all.) For unclassified balance sheets, this represents the entire liability recognized in the balance sheet that is associated with the plans.","units":{"USD":[{"end":"2008-12-31","val":1072000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q4I"},{"end":"2009-06-30","val":1088000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"}]}},"OtherRestructuringCosts":{"label":"Other Restructuring Costs","description":"Amount of other expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses associated with a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":5000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2012-01-01","end":"2012-03-31","val":8000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-03-31","val":8000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":7000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-03-01","end":"2012-03-31","val":5000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-03-01","end":"2012-03-31","val":5000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":4000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"OtherTaxExpenseBenefit":{"label":"Other Tax Expense (Benefit)","description":"Amount of other income tax expense (benefit).","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":38000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":38000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":23000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":23000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":11000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":11000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":14000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":14000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":38000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":38000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":5000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":15000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2022-01-01","end":"2022-06-30","val":15000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":22000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"}]}},"PaymentsForEnvironmentalLiabilities":{"label":"Payments for Environmental Liabilities","description":"Cash outflows made during the period for environmental remediation activities.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":24000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":12000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":7000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":19000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":7000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":24000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":24000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":7000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":12000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":12000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":5000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":5000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":23000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":23000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":11000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":11000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":28000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":19000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":19000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":35000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":35000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":16000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":16000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":43000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":43000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":9000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":9000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":59000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":59000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":48000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":48000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":13000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":13000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":25000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":25000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":12000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":12000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":20000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":45000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":45000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":20000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":66000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":62000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":62000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":62000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":23000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":23000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":55000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":51000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":32000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":24000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":85000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":72000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":30000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":21000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":120000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":111000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":111000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":39000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":27000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":75000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":75000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":48000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":48000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":106000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":106000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":31000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":31000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":165000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":165000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":165000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":36000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":36000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":56000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":56000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":20000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":20000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":84000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":84000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":18000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":18000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":109000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":109000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":109000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":109000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":14000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":14000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":23000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":23000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":9000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":9000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":35000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":35000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":12000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":12000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":47000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":47000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":47000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":47000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":12000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":12000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":22000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":22000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":10000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":10000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":36000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":36000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":14000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":14000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":44000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":44000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":44000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":44000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":17000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":17000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":31000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":31000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":14000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":14000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":45000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":45000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":14000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":14000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":64000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":64000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":64000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":16000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":16000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":36000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":36000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":20000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":20000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":57000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":57000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":21000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":21000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":77000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":77000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":77000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":25000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":25000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":37000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":37000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":12000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":12000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":52000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":52000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":15000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":15000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":60000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":60000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":60000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":9000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":9000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":17000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":17000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":8000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":34000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":34000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":17000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":17000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":56000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":56000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":56000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":23000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":23000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":47000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":47000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":24000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":24000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":65000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":65000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":18000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":18000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":78000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":78000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":73000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":9000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":9000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":16000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":16000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":7000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":7000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":28000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":28000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":12000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":12000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":36000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":31000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":31000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":8000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":8000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":13000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":13000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":5000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":5000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":19000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":19000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":6000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":6000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":28000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":28000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":3000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":10000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":7000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":18000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":8000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":24000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"PaymentsForHedgeInvestingActivities":{"label":"Payments for Hedge, Investing Activities","description":"The cash outflow for a financial contract that meets the hedge criteria as either a cash flow hedge, fair value hedge, or hedge of a net investment in a foreign operation.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":46000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":46000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":10000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-03-31","val":41000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":41000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":41000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":41000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":23000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":23000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":77000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":23000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":23000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":42000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":5000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":24000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":42000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":42000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":45000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":45000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":45000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":45000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":45000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":45000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":45000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":45000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":34000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":34000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":34000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":34000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":34000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":34000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":34000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":34000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":34000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":36000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":36000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":36000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":36000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":36000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":36000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":36000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":36000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":36000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":36000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":34000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":34000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":34000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":34000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":34000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":34000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":34000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":34000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":34000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":13000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":13000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":17000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":17000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":23000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":23000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":28000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":28000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":28000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":6000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":6000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":6000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":8000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":8000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":8000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":8000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":2000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":3000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":5000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":5000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":5000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":3000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":3000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"}]}},"PaymentsForProceedsFromDerivativeInstrumentFinancingActivities":{"label":"Payments for (Proceeds from) Derivative Instrument, Financing Activities","description":"The net cash outflow or inflow from derivative instruments during the period, which are classified as financing activities, excluding those designated as hedging instruments.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":-5000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-5000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":-5000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"}]}},"PaymentsForProceedsFromDerivatives":{"label":"Payments for (Proceeds from) Derivatives (Deprecated 2011-01-31)","description":"The net cash outflow or inflow associated with derivative instruments, such as swaps, forwards, options, and so forth, excluding those designated as hedges.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-208000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":-208000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-5000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-03-31","val":-5000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-06-30","val":-5000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":-5000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":-5000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"}]}},"PaymentsForProceedsFromHedgeFinancingActivities":{"label":"Payments for (Proceeds from) Hedge, Financing Activities","description":"The net cash outflow or inflow for a financial contract that meets the hedge criteria as either cash flow hedge, fair value hedge or hedge of net investment in foreign operations.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":121000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":121000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":121000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":121000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-07-01","end":"2012-12-31","val":121000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-07-01","end":"2012-12-31","val":121000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"}]}},"PaymentsForProceedsFromHedgeInvestingActivities":{"label":"Payments for (Proceeds from) Hedge, Investing Activities","description":"The cash outflow or inflow for a financial contract that meets the hedge criteria as either a cash flow hedge, fair value hedge, or hedge of a net investment in a foreign operation.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":44000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":44000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":44000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":3000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":3000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":3000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":3000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":3000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":45000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":45000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":45000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":45000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":9000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":9000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":46000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":46000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":10000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":10000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":10000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":10000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":23000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":23000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":23000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":42000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-12-31","val":42000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":45000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-12-31","val":-49000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-49000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-49000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-19000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-19000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-19000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-19000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":13000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":13000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":13000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":13000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"}]}},"PaymentsForProceedsFromOtherInvestingActivities":{"label":"Payments for (Proceeds from) Other Investing Activities","description":"Amount of cash (inflow) outflow from investing activities classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":-6000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":16000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-28000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-09-30","val":-2000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":2000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":5000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":5000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-09-30","val":4000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-84000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-84000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-28000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-14000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-19000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-39000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-39000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-27000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-27000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-27000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-27000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-6000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-6000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-9000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-9000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-14000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-14000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":-27000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-27000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-27000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-27000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-2000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-2000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-2000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-2000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-27000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-27000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-26000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-26000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":-6000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-13000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-13000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-16000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-16000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":-3000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-3000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-3000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-8000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-8000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-24000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-24000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-22000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-22000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":-27000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-27000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-47000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-14000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-14000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-17000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-17000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-8000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-8000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":-9000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-26000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-26000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-6000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-12000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-19000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-26000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-23000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-34000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":-57000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-57000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-57000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-20000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-3000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-41000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-23000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-49000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-22000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":-54000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-54000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-53000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-6000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-56000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-6000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-6000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":-5000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-18000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":-66000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-64000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-64000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-17000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-27000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-21000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-31000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-30000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-41000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":-28000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-28000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-41000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-42000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-60000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":-36000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"PaymentsForRepurchaseOfCommonStock":{"label":"Payments for Repurchase of Common Stock","description":"The cash outflow to reacquire common stock during the period.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":274000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":6000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":6000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":7000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":59000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":59000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":59000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":105000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":105000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":275000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":275000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":586000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":586000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":586000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":586000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":283000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":283000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":383000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":383000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":633000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":633000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":858000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":858000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":858000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":858000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":92000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":92000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":92000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":92000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":92000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":92000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":92000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":92000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":92000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":92000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":140000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":140000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":140000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":140000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":320000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":320000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":1000000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1000000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1000000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":200000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":200000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":300000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":300000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":450000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":450000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":750000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":750000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":750000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":200000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":200000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":351000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":351000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":501000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":501000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":751000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":751000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":751000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":751000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":150000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":150000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":150000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":150000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":400000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":400000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":1050000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1050000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1050000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1050000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":163000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":163000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":163000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":163000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":163000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":163000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":413000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":413000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":413000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":813000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":813000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":813000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":813000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":600000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":600000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1063000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":1063000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":1313000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":1313000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":1721000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1721000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1721000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":175000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":175000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":175000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":175000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":175000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":175000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":325000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":325000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":325000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":210000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":210000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":210000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":40000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":40000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":175000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":175000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":190000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":190000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":190000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":190000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":190000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-12-31","val":86000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":86000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":86000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":149000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":149000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":312000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":312000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":511000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":511000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":752000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":752000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":394000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":540000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":687000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":790000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"PaymentsForRestructuring":{"label":"Payments for Restructuring","description":"Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":15000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":27000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":27000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":142000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":142000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":142000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":41000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":61000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":78000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":103000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":103000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":103000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":100000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":7000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":7000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":13000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":13000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":15000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":15000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":18000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":18000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":18000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":18000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":7000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":7000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":33000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":33000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":63000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":63000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":88000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":88000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":88000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":87000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":23000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":22000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":37000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":36000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":56000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":55000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":87000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":86000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":86000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":20000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":20000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":32000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":32000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":41000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":41000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":13000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":13000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":22000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":22000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":31000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":31000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":45000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":45000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":47000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":47000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":18000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":18000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":30000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":29000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":40000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":42000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":78000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":76000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":76000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":76000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":10000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":10000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":10000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":20000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":20000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":31000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":31000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":31000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":49000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":49000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":49000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":49000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":17000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":17000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":34000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":34000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":48000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":48000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":66000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":66000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":66000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":15000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":15000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":23000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":23000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":35000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":35000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":58000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":58000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":58000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":18000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":18000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":34000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":34000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":98000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":98000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":126000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":126000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":126000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":26000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":26000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":48000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":48000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":60000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":60000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":77000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":77000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":77000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":32000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":32000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":52000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":52000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":63000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":63000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":85000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":85000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":85000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":16000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":16000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":29000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":29000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":44000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":44000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":57000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":56000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":56000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":10000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":10000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":27000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":27000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":37000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":37000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":52000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":52000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":18000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":45000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":62000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":82000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"PaymentsOfDebtExtinguishmentCosts":{"label":"Payment for Debt Extinguishment or Debt Prepayment Cost","description":"Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest.","units":{"USD":[{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2014-01-01","end":"2014-12-31","val":1707000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1707000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1707000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1707000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"}]}},"PaymentsOfDividends":{"label":"Payments of Dividends","description":"Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":335000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":171000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":256000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":343000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":343000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":87000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":174000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":174000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":262000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":262000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":353000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":353000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":353000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":90000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":90000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":180000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":180000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":270000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":270000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":360000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":360000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":360000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":360000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":89000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":89000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":178000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":178000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":268000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":268000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":355000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":355000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":355000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":355000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":87000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":87000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":177000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":177000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":267000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":267000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":358000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":358000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":358000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":358000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":84000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":84000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":171000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":171000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":259000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":259000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":345000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":345000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":345000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":85000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":85000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":177000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":177000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":269000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":269000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":361000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":361000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":361000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":91000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":91000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":189000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":189000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":287000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":287000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":383000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":96000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":96000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":203000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":203000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":309000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":309000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":414000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":414000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":414000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":414000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":103000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":103000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":103000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":205000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":205000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":205000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":321000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":321000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":321000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":434000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":434000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":434000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":434000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":112000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":222000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":338000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":453000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":453000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":453000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":468000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":468000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":468000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":496000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":496000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":496000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":536000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":536000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":536000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":570000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":570000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":570000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":598000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":598000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":598000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":622000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":622000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":628000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"PaymentsOfDividendsCommonStock":{"label":"Payments of Ordinary Dividends, Common Stock","description":"Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":113000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":227000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":347000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":120000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":120000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":241000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":241000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":368000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":368000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":128000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":128000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":256000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":256000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":396000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":396000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":139000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":139000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":279000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":279000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":424000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":424000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":146000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":146000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":292000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":292000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":445000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":445000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":153000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":153000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":305000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":305000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":464000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":464000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-03-31","val":154000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":308000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":468000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}]}},"PaymentsOfDividendsMinorityInterest":{"label":"Payments of Ordinary Dividends, Noncontrolling Interest","description":"Amount of cash outflow in the form of ordinary dividends provided by the non-wholly owned subsidiary to noncontrolling interests.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":67000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":43000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":58000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":79000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":79000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":10000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":10000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":29000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":29000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":77000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":77000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":77000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":28000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":28000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":31000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":31000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":87000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":87000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":87000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":81000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":32000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":32000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":36000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":36000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":106000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":106000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":98000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":98000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":15000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":15000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":52000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":39000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":74000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":61000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":111000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":98000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":98000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":18000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":38000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":1000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":58000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":90000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":6000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"}]}},"PaymentsOfFinancingCosts":{"label":"Payments of Financing Costs","description":"The cash outflow for loan and debt issuance costs.","units":{"USD":[{"start":"2009-12-01","end":"2010-11-30","val":17000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2009-12-01","end":"2010-11-30","val":17000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2009-12-01","end":"2010-11-30","val":17000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":17000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"}]}},"PaymentsRelatedToTaxWithholdingForShareBasedCompensation":{"label":"Payment, Tax Withholding, Share-based Payment Arrangement","description":"Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-58000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":58000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":20000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":24000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":25000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":-26000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":26000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":26000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":16000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":16000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":16000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":20000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":20000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":25000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":25000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-28000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":28000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":28000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":28000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":13000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":13000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":13000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":13000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":14000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":14000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":8000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":8000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":12000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":12000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":15000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":15000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":20000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":20000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":20000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":7000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":7000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":8000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":11000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":11000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":11000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":11000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":17000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":17000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":18000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":18000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":12000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":13000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":14000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"}]}},"PaymentsToAcquireAdditionalInterestInSubsidiaries":{"label":"Payments to Acquire Additional Interest in Subsidiaries","description":"The cash outflow associated with the purchase of noncontrolling interest during the period.","units":{"USD":[{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-06-30","val":35000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":35000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":35000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":39000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":39000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"}]}},"PaymentsToAcquireBusinessesNetOfCashAcquired":{"label":"Payments to Acquire Businesses, Net of Cash Acquired","description":"The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":233000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":1584000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":1630000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":1673000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":1673000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":11000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":21000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":21000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":24000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":24000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":26000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":26000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":26000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":16000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":16000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":18000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":18000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":18000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":18000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":34000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":31000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":10000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":10000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":52000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":52000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":56000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":56000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":56000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":56000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":31000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":31000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":44000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":44000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":52000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":52000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":53000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":53000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":975000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":975000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":978000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":978000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":983000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":983000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":983000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":22000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":22000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":24000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":24000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":114000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":114000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":2113000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2113000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2113000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":9000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":9000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":26000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":26000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":248000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":248000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":320000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":320000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":320000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":320000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":6000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":6000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":10000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":10000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":321000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":321000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":349000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":349000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":349000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":349000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":61000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":61000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":61000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":62000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":62000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":62000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":69000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":69000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":69000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":225000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":225000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":225000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":225000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":96000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":96000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":98000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":98000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":98000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":98000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":378000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":378000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":378000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":57000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":57000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":361000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":361000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":564000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":564000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":643000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":643000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":643000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":44000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":44000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":45000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":45000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":45000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":45000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":1169000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1169000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1169000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":356000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":356000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2126000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":2126000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":2137000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":2137000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":2137000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":2137000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":2137000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":9000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":9000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":43000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":43000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":43000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":43000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":114000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":114000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":114000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":106000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":106000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":108000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":108000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":109000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":109000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":109000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":10000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":27000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":27000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":29000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":29000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":31000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":31000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":0,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"PaymentsToAcquireEquityMethodInvestments":{"label":"Payments to Acquire Equity Method Investments","description":"The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":100000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":100000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":100000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":100000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":100000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":100000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":100000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":100000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":100000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":100000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"PaymentsToAcquireInterestInJointVenture":{"label":"Payments to Acquire Interest in Joint Venture","description":"The cash outflow associated with the investment in or advances to an entity in which the reporting entity shares control of the entity with another party or group.","units":{"USD":[{"start":"2000-12-01","end":"2000-12-31","val":300000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2000-12-01","end":"2000-12-31","val":300000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2000-12-01","end":"2000-12-31","val":300000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2000-12-01","end":"2000-12-31","val":300000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2000-12-01","end":"2000-12-31","val":300000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2000-12-01","end":"2000-12-31","val":300000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2000-12-01","end":"2000-12-31","val":300000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2000-12-01","end":"2000-12-31","val":300000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"}]}},"PaymentsToAcquirePropertyPlantAndEquipment":{"label":"Payments to Acquire Property, Plant, and Equipment","description":"The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":364000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":146000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":235000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":383000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":383000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":51000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":103000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":103000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":152000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":152000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":239000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":239000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":239000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":45000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":45000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":93000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":93000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":158000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":158000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":307000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":307000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":307000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":267000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":54000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":54000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":134000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":134000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":235000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":235000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":390000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":390000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":326000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":326000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":68000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":57000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":146000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":123000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":226000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":193000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":411000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":363000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":363000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":330000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":65000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":63000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":155000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":149000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":259000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":250000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":515000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":494000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":494000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":103000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":103000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":232000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":232000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":358000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":358000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":587000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":587000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":564000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":72000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":72000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":162000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":162000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":266000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":262000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":476000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":454000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":430000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":430000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":77000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":70000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":168000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":149000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":258000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":239000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":402000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":380000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":380000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":380000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":64000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":63000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":63000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":135000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":135000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":135000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":207000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":207000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":207000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":360000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":360000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":360000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":360000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":75000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":75000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":118000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":118000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":226000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":226000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":411000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":411000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":411000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":47000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":47000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":133000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":133000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":224000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":224000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":413000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":413000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":413000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":37000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":37000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":92000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":92000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":170000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":170000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":304000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":304000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":304000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":80000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":80000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":142000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":142000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":220000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":220000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":371000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":371000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":371000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":194000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":194000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":264000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":264000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":368000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":368000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":518000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":518000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":486000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":120000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":120000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":242000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":242000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":381000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":381000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":549000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":516000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":516000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":256000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":252000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":374000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":367000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":523000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":513000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":721000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":721000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":209000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":330000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":477000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":778000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"PaymentsToAcquireShortTermInvestments":{"label":"Payments to Acquire Short-term Investments","description":"The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":624000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":624000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":624000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":624000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":100000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":100000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":100000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":100000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":125000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":125000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":125000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":125000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":125000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":125000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":50000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":50000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":250000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":250000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":730000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":730000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":1332000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":1332000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1332000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1332000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":225000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":225000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":564000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":564000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":1063000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":1063000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":1227000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1227000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1227000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":132000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":132000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":838000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":838000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":936000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":936000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":1204000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1204000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1204000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":97000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":97000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":97000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":97000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":97000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":97000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":97000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":97000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"PaymentsToMinorityShareholders":{"label":"Payments to Noncontrolling Interests","description":"Amount of cash outflow to a noncontrolling interest. Includes, but not limited to, reduction of noncontrolling interest ownership. Excludes dividends paid to the noncontrolling interest.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":39000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":39000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":39000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"}]}},"PensionAndOtherPostretirementBenefitExpense":{"label":"Pension and Other Postretirement Benefits Cost (Reversal of Cost)","description":"Amount of cost (reversal of cost) for pension and other postretirement benefits.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":13000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":20000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-03-31","val":2000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":2000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"}]}},"PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities":{"label":"Liability, Defined Benefit Plan, Current","description":"Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as current.","units":{"USD":[{"end":"2009-12-31","val":103000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":109000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":109000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":108000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":108000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":108000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":103000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":103000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":103000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":93000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":93000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":94000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":94000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":130000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":131000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":124000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":124000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":124000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":78000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":78000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":78000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":80000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":80000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":85000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":85000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":85000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":85000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":87000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":87000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":77000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":77000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":96000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":96000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":76000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":76000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":75000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"PensionContributions":{"label":"Payment for Pension Benefits","description":"Amount of cash outflow for pension benefit. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree. Excludes other postretirement benefit.","units":{"USD":[{"start":"2009-01-01","end":"2009-06-30","val":190000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-12-31","val":330000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":20000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":50000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":51000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":217000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":340000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":340000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":302000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":101000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":101000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":106000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":106000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":114000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":114000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":121000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":121000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":113000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":113000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":16000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":16000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":47000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":46000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":59000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":58000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":81000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":80000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":80000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":80000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":15000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":15000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":28000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":28000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":47000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":47000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":174000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":174000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":174000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":5000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":5000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":10000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":10000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":12000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":12000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":41000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":41000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":41000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":276000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":276000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":283000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":283000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":286000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":270000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":289000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":273000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":263000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":263000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":6000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":6000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":13000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":13000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":78000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":74000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":204000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":188000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":188000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":188000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":34000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":34000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":37000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":37000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":37000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":43000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":43000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":43000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":87000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":87000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":87000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":87000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":30000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":30000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":35000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":35000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":89000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":89000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":99000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":99000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":99000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":3000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":6000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":8000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":8000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":13000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":13000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":13000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":2000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":5000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":5000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":7000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":7000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":3000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-12-31","val":10000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":11000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":11000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":11000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":46000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":46000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":46000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":26000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":26000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":29000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"PensionExpense":{"label":"Pension Cost (Reversal of Cost)","description":"Amount of cost (reversal of cost) for pension benefits. Excludes other postretirement benefits.","units":{"USD":[{"start":"2008-07-01","end":"2008-09-30","val":-21000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2008-07-01","end":"2008-09-30","val":-21000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2008-07-01","end":"2008-09-30","val":21000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008Q3"},{"start":"2009-01-01","end":"2009-12-31","val":218000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":44000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":84000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":121000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":161000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":161000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":146000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":34000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":34000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":68000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":68000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":101000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":101000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":131000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":131000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":120000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":120000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":40000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":36000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":80000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":72000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":122000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":110000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":159000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":143000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":143000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":143000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":31000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":31000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":56000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":74000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":72000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":90000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":107000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":107000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":107000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":18000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":18000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":41000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":41000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":49000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":49000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":68000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":68000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":58000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":24000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":24000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":49000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":49000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":77000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":74000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":96000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":91000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":88000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":88000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":19000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":18000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":37000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":32000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":60000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":58000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":86000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":85000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":85000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":85000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":18000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":18000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":18000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":34000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":34000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":51000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":52000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":52000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":65000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":65000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":65000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":65000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":10000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":10000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":20000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":20000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":30000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":30000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":43000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":43000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":43000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":12000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":12000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":25000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":25000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":38000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":38000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":54000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":54000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":54000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":10000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":10000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":20000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":20000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":29000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":29000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":43000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":43000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-9000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-9000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-19000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-19000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-27000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-27000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":-36000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-7000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-13000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":-19000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"}]}},"PercentageOfLIFOInventory":{"label":"Percentage of LIFO Inventory","description":"The percentage of LIFO (last in first out) inventory to total inventory as of the balance sheet date if other than 100 percent.","units":{"pure":[{"end":"2009-12-31","val":0.35,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0.33,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":0.33,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0.35,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":0.35,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":0.35,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.36,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":0.36,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":0.36,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0.38,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":0.38,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.4,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":0.4,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.39,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":0.41,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.37,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":0.38,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":0.38,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.34,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":0.34,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":0.34,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0.36,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":0.36,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.34,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0.34,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.33,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":0.33,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.29,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":0.29,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.21,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":0.21,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.2,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":0.11,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.09,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"}]}},"PreferredStockNoParValue":{"label":"Preferred Stock, No Par Value","description":"Face amount per share of no-par value preferred stock nonredeemable or redeemable solely at the option of the issuer.","units":{"USD/shares":[{"end":"2010-12-31","val":0,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":10000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":10000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":10000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":10000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":10000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":10000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":10000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":10000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":10000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":10000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"PreferredStockSharesAuthorized":{"label":"Preferred Stock, Shares Authorized","description":"The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.","units":{"shares":[{"end":"2010-12-31","val":10000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":10000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":10000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":10000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"PrescriptionDrugSubsidyReceiptsFiveFiscalYearsThereafter":{"label":"Prescription Drug Subsidy Receipts, Five Fiscal Years Thereafter (Deprecated 2012-01-31)","description":"Aggregate amount for the next five fiscal years following the first five fiscal years (that is the aggregate of fiscal years six through ten) following the balance sheet date of the prescription drug subsidy receipts expected to be received.","units":{"USD":[{"end":"2010-12-31","val":77000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":84000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"}]}},"PriceRiskCashFlowHedgeDerivativeAtFairValueNet":{"label":"Price Risk Cash Flow Hedge Derivative, at Fair Value, Net","description":"Fair value as of the balance sheet date of all price risk derivatives designated as cash flow hedging instruments.","units":{"USD":[{"end":"2009-12-31","val":50000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2009-12-31","val":-50000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":-50000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":-45000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":-46000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":-31000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q4I"},{"end":"2010-12-31","val":-31000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":31000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2011-03-31","val":-19000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":-13000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"}]}},"PriceRiskCashFlowHedgeLiabilityAtFairValue":{"label":"Price Risk Cash Flow Hedge Liability, at Fair Value","description":"Fair value as of the balance sheet date of all price risk derivative liabilities designated as cash flow hedging instruments.","units":{"USD":[{"end":"2010-12-31","val":31000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2010-12-31","val":31000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2011-09-30","val":10000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":9000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":9000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2011-12-31","val":9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":9000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2012-03-31","val":7000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2013-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"}]}},"PriceRiskCashFlowHedgeUnrealizedGainLossToBeReclassifiedDuringNext12Months":{"label":"Price Risk Cash Flow Hedge Unrealized Gain (Loss) to be Reclassified During Next 12 Months","description":"The estimated net amount of unrealized gains or losses on price risk cash flow hedges as of the balance sheet date expected to be reclassified to earnings within the next twelve months.","units":{"USD":[{"end":"2010-06-30","val":-37000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":-39000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":28000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-03-31","val":-18000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":-13000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-10000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"}]}},"PriorPeriodReclassificationAdjustment":{"label":"Prior Period Reclassification Adjustment","description":"The amount of a reclassification adjustment made to prior period financial statement amounts.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":400000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"}]}},"ProceedsFromCollectionOfAdvanceToAffiliate":{"label":"Proceeds from Collection of Advance to Affiliate","description":"The cash inflow from the collection of money previously advanced to an entity that is related to it but not strictly controlled.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":78000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":78000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"}]}},"ProceedsFromCollectionOfNotesReceivable":{"label":"Proceeds from Collection of Notes Receivable","description":"The cash inflow associated with principal collections from a borrowing supported by a written promise to pay an obligation.","units":{"USD":[{"start":"2011-01-01","end":"2011-06-30","val":90000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-06-30","val":90000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":90000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":90000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"}]}},"ProceedsFromDebtNetOfIssuanceCosts":{"label":"Proceeds from Debt, Net of Issuance Costs","description":"The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":1158000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1158000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1158000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"}]}},"ProceedsFromDerivativeInstrumentInvestingActivities":{"label":"Proceeds from Derivative Instrument, Investing Activities","description":"The cash inflow provided by derivative instruments during the period, which are classified as investing activities, excluding those designated as hedging instruments.","units":{"USD":[{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-06-30","val":1000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":1000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2023-01-01","end":"2023-06-30","val":52000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":60000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-06-30","val":10000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-09-30","val":118000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"}]}},"ProceedsFromDivestitureOfBusinesses":{"label":"Proceeds from Divestiture of Businesses","description":"The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-09-30","val":225000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":225000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":225000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"end":"2013-01-28","val":900000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-01-28","val":900000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2012Q4I"},{"start":"2013-01-01","end":"2013-06-30","val":1730000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":1730000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":1730000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1740000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1735000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-03-31","val":1735000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-03-31","val":1735000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":1735000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":1735000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-03-31","val":1735000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-03-31","val":1735000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-09-30","val":1735000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2015-01-01","end":"2015-03-31","val":1735000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2016-01-01","end":"2016-12-31","val":1100000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"}]}},"ProceedsFromDivestitureOfBusinessesNetOfCashDivested":{"label":"Proceeds from Divestiture of Businesses, Net of Cash Divested","description":"This element represents the cash inflow during the period from the sale of a component of the entity.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":19000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":940000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":940000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":940000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":940000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":940000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":940000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":940000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1625000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1625000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1625000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":1625000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":1625000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":1625000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1625000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1625000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":47000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":47000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":47000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":47000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":47000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":47000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":47000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":47000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":47000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":47000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":1094000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1094000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1094000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1094000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":52000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":52000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":52000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":593000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":593000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":593000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":593000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":593000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":593000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":593000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"ProceedsFromDividendsReceived":{"label":"Proceeds from Dividends Received","description":"Dividends received on equity and other investments during the current period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":18000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":11000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":11000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":9000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":9000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":5000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":5000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":5000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":77000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":77000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":77000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":77000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":7000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":18000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":18000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":18000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":9000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":9000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":9000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":17000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":17000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":17000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":17000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":17000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":17000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":14000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":14000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":12000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ProceedsFromHedgeInvestingActivities":{"label":"Proceeds from Hedge, Investing Activities","description":"The cash inflow for a financial contract that meets the hedge criteria as either a cash flow hedge, fair value hedge, or hedge of a net investment in a foreign operation.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":5000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":5000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":1000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":54000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":19000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":19000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":19000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":37000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":37000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":37000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":19000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":19000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":19000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":19000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":37000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":37000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":37000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":37000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":37000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":19000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":19000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":38000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":38000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":37000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":37000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":37000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":37000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":37000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":37000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":19000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":19000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":19000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":19000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":37000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":37000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":37000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":37000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":37000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":37000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":19000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":19000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":19000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":19000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":19000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":37000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":37000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":37000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":37000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":37000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":37000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":37000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":20000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":20000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":23000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":23000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":23000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":16000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":16000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":19000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":19000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":26000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":26000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":28000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":28000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":10000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":10000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":12000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":12000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":21000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":21000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":22000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":9000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":10000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":15000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2022-01-01","end":"2022-03-31","val":17000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":18000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":27000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":50000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":52000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":60000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"}]}},"ProceedsFromIssuanceOfDebt":{"label":"Proceeds from Issuance of Debt","description":"The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.","units":{"USD":[{"start":"2018-02-01","end":"2018-02-28","val":992000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-02-01","end":"2018-02-28","val":992000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-02-01","end":"2018-02-28","val":119000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2018Q1I"},{"start":"2018-01-01","end":"2018-03-31","val":992000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":992000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":992000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-03-31","val":992000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":992000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":992000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-09-30","val":992000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2019-08-15","val":595000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"start":"2019-07-01","end":"2019-09-30","val":595000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":595000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2020-05-01","end":"2020-05-30","val":296000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-05-01","end":"2020-05-30","val":296000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-05-01","end":"2020-05-30","val":296000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-05-01","end":"2020-05-30","val":296000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-05-01","end":"2020-05-30","val":296000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-05-01","end":"2020-05-30","val":296000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-05-01","end":"2020-05-30","val":296000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q2I"},{"start":"2020-08-01","end":"2020-08-31","val":119000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-08-01","end":"2020-08-31","val":119000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-08-01","end":"2020-08-31","val":692000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2020-08-01","end":"2020-08-31","val":119000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-08-01","end":"2020-08-31","val":119000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q3I"},{"start":"2020-07-01","end":"2020-09-30","val":595000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q3"},{"start":"2021-03-01","end":"2021-03-31","val":692000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-03-01","end":"2021-03-31","val":692000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-03-01","end":"2021-03-31","val":692000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-03-01","end":"2021-03-31","val":692000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2021-03-01","end":"2021-03-31","val":692000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-03-01","end":"2021-03-31","val":692000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-03-01","end":"2021-03-31","val":692000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-03-01","end":"2021-03-31","val":692000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q1I"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2022-05-01","end":"2022-05-31","val":1061000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022Q2I"}]}},"ProceedsFromIssuanceOfLongTermDebt":{"label":"Proceeds from Issuance of Long-term Debt","description":"The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.","units":{"USD":[{"start":"2009-01-01","end":"2009-03-31","val":27000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2010-01-01","end":"2010-03-31","val":2000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1"},{"start":"2012-01-01","end":"2012-09-30","val":397000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":1000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"}]}},"ProceedsFromIssuanceOfOtherLongTermDebt":{"label":"Proceeds from Issuance of Other Long-term Debt","description":"Amount of cash inflow from issuance of long-term debt classified as other.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":29000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":29000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":29000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":2000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":983000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":983000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":3000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":3000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":3000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-09-30","val":397000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":397000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":397000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":397000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":397000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1163000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1163000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1163000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1242000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1242000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1242000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1242000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":988000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":988000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":988000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":988000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":992000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":992000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":992000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":595000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":595000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":595000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":415000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":415000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":415000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":692000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":692000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":692000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1116000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1116000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1116000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1633000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ProceedsFromLinesOfCredit":{"label":"Proceeds from Lines of Credit","description":"Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":800000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":800000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":800000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":800000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":800000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":800000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":800000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":800000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":800000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"}]}},"ProceedsFromLongTermLinesOfCredit":{"label":"Proceeds from Long-term Lines of Credit","description":"The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":699000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":699000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":699000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":699000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":1399000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1399000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1399000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":550000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":550000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":550000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":550000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":550000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":550000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":550000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":274000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":274000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":274000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":274000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":274000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":274000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":274000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":274000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":309000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":309000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":309000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":309000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ProceedsFromNotesPayable":{"label":"Proceeds from Notes Payable","description":"The cash inflow from a borrowing supported by a written promise to pay an obligation.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-03-01","end":"2008-03-31","val":1538000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2008-01-01","end":"2008-06-30","val":1538000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":1538000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":1538000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":1538000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2009-12-01","end":"2010-11-30","val":983000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2009-12-01","end":"2010-11-30","val":983000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2009-12-01","end":"2010-11-30","val":983000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2010-01-01","end":"2010-12-31","val":983000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":983000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2015-01-01","end":"2015-03-31","val":1240000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":1240000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1240000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":1240000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":1240000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":1240000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":1240000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1240000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":987000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1240000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1240000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2016-11-01","end":"2016-12-31","val":987000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-11-01","end":"2016-12-31","val":987000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-12-31","val":987000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15","frame":"CY2017"}]}},"ProceedsFromOtherDebt":{"label":"Proceeds from Other Debt","description":"Amount of cash inflow from debt classified as other.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":400000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":400000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":400000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":400000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":400000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":400000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":400000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":15000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":15000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":4000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":1000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":2000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-03-31","val":1242000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":1242000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1242000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":1242000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":1242000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":1242000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":1000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-03-31","val":992000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":992000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":992000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":992000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":992000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":992000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":595000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":595000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":296000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":296000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":415000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":415000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":692000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":692000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":692000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":692000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":692000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":692000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":55000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":55000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1116000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":1116000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":1116000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":1116000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-03-31","val":940000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":940000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":940000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}]}},"ProceedsFromOtherShortTermDebt":{"label":"Proceeds from Other Short-term Debt","description":"Amount of cash inflow from short-term debt classified as other.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":1129000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":287000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":318000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":329000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":329000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":1000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":1000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":8000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":8000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-09-30","val":1000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":4000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2019-01-01","end":"2019-03-31","val":309000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":470000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":371000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":371000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1434000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":1434000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":1397000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":1397000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":300000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":300000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":561000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":561000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":375000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":375000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":586000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":586000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-440000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-440000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-439000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2023-01-01","end":"2023-03-31","val":638000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":638000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":100000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":100000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":171000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":171000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":408000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":408000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":0,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}]}},"ProceedsFromPaymentsForOtherFinancingActivities":{"label":"Proceeds from (Payments for) Other Financing Activities","description":"Amount of cash inflow (outflow) from financing activities classified as other.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":1673000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":-681000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-646000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-09-30","val":11000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":11000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":47000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":47000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":47000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":47000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-14000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":-14000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-38000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":-38000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":-22000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":-22000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":-22000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":-22000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":-22000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":-22000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-13000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-13000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-12000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-12000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-13000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":-13000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-13000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-13000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-26000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-27000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":4000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":10000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":7000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-4000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-4000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-3000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-11000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-17000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-17000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-17000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":-34000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-34000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-34000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-19000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-19000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-12000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-12000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-24000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-24000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-15000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-15000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-15000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-15000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-14000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":-14000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-21000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":-21000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-9000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-9000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":24000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-53000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-53000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-53000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-50000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-50000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-50000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":-41000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-41000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":-41000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-43000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-43000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-43000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-43000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":13000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":13000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-16000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-16000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-10000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-10000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":-14000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-14000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-14000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":13000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":13000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-27000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-27000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-29000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-29000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":-8000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":-8000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":-2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-24000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-24000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-38000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-38000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-39000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-39000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":-39000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":-45000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-12000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-4000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-11000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-11000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-12000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-12000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":-13000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-13000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-21000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-3000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-24000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-11000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-27000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":-24000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-24000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-26000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-5000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-5000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-12000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-12000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":6000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":6000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":-16000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-16000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-16000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-11000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-7000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-24000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-13000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-23000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-24000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":-25000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-25000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-3000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-23000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-22000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":-30000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ProceedsFromRepaymentOfLoansByEmployeeStockOwnershipPlans":{"label":"Proceeds from Repayment of Loans by Employee Stock Ownership Plans","description":"The cash inflow from the financed defined contribution plan to acquire shares of the entity. The plan initially holds the shares in a suspense account, which is collateral for the loan. As the plan makes payment on the debt, the shares are released from the suspense account and become available to be allocated to participant accounts.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":25000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"}]}},"ProceedsFromRepaymentsOfDebt":{"label":"Proceeds from (Repayments of) Debt","description":"The net cash inflow or outflow in aggregate debt due to repayments and proceeds from additional borrowings.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-681000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-646000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":-646000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":736000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":736000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-12-31","val":-372000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"ProceedsFromRepaymentsOfOtherLongTermDebt":{"label":"Proceeds from (Repayments of) Other Long-term Debt","description":"Amount of cash inflow (outflow) from other long-term debt.","units":{"USD":[{"start":"2008-01-01","end":"2008-06-30","val":7000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":29000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-06-30","val":21000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-06-30","val":21000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":15000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-09-30","val":15000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"}]}},"ProceedsFromRepaymentsOfShortTermDebt":{"label":"Proceeds from (Repayments of) Short-term Debt","description":"The net cash inflow or outflow for borrowing having initial term of repayment within one year or the normal operating cycle, if longer.","units":{"USD":[{"start":"2015-01-01","end":"2015-06-30","val":-432000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-392000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-03-31","val":86000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":988000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":988000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":297000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":297000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-03-31","val":-32000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-32000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-61000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-61000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":-81000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-81000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":-1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":-1000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":-1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":300000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":470000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"}]}},"ProceedsFromRepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths":{"label":"Proceeds from (Repayments of) Short-term Debt, Maturing in More than Three Months","description":"The cash inflow from a borrowing net of the cash outflow from repayment of a borrowing having initial term of repayment of more than three months but less than one year or one operating cycle (if the normal cycle is more than one year).","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-9000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":932000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":932000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":932000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-528000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-528000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-528000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-528000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-361000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-361000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-361000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-361000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-32000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-61000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":-81000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-93000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-93000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-93000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-93000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-2000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":100000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":100000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":100000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1647000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1647000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":150000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":190000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":190000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":190000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-439000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-439000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-439000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"}]}},"ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess":{"label":"Proceeds from (Repayments of) Short-term Debt, Maturing in Three Months or Less","description":"The cash inflow from a borrowing net of the cash outflow from repayment of a borrowing having initial term of repayment within three months.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":698000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":-386000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":-463000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":-392000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":-392000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-14000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":-5000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":-5000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":-412000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":-412000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":-431000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":-431000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":-431000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-49000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":-49000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-71000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":-71000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-61000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":-61000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":-23000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":-23000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":-23000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":-23000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-4000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":-4000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":12000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":12000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":2000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":2000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":21000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":21000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":10000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":10000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":-8000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":-8000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-1000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":6000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":6000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-18000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-18000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":-13000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-13000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-7000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-7000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-7000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-10000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":-10000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-16000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":-16000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":-14000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":-14000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":89000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":89000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":89000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-20000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":-20000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-12000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":-12000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":-18000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":-18000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":-32000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":-32000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":-32000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":-32000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":2000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":1000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":-22000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":-22000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":-15000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":-15000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":-15000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":-15000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-7000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":-7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":-7000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":-3000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":-6000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":-6000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":-6000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":-7000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":-7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":-7000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":-7000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":7000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":7000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":11000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":11000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":5000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":5000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":-1000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":-1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":-1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":9000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":6000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":6000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":6000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":6000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":-7000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-7000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-7000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-7000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":-6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2022-01-01","end":"2022-03-31","val":2000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":15000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":8000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":190000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":190000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-12000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-12000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":-16000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-16000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":4000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":11000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-09-30","val":-1000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"}]}},"ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments":{"label":"Proceeds from Sale, Maturity and Collection of Short-term Investments","description":"The cash inflow from sales, maturities, prepayments, calls and collections of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":150000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":474000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":474000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":724000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":724000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":749000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":749000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":749000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":749000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":25000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":25000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":120000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":120000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":250000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":250000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":250000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":250000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":987000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":987000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1174000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":1174000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":1532000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":1532000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":1796000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1796000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1796000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":250000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":250000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":509000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":509000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":960000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":960000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":1298000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1298000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1298000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":51000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":51000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":107000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":107000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":171000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":171000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":402000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":402000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":402000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":402000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":31000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":31000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":92000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":92000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":92000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":92000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":92000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":92000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":92000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":92000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":19000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"}]}},"ProceedsFromSaleOfLandHeldForUse":{"label":"Proceeds from Sale of Land Held-for-use","description":"The cash inflow from the sale of land held for use; excludes sales of land held as inventory or investments.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":27000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":27000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":27000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":47000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"}]}},"ProceedsFromSaleOfOtherPropertyPlantAndEquipment":{"label":"Proceeds from Sale of Other Property, Plant, and Equipment","description":"Amount of cash inflow for the sale of long-lived, physical assets used to produce goods and services and not intended for resale, classified as other.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":68000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":29000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":32000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":45000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":45000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":1000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":17000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":17000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":22000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":22000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":43000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":43000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":43000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":8000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":8000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":9000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":9000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":27000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":27000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":26000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":26000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":26000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":25000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":15000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":15000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":18000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":18000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":31000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":31000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":33000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":33000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":27000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":27000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":29000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":29000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":40000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":21000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":42000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":29000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":42000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":40000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":40000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":-5000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":-1000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":4000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":4000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":9000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":9000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":7000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2015-01-01","end":"2015-03-31","val":14000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":19000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"}]}},"ProceedsFromSaleOfProductiveAssets":{"label":"Proceeds from Sale of Productive Assets","description":"The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets.","units":{"USD":[{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":56000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":56000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-06-30","val":41000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":41000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":41000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":41000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2023-01-01","end":"2023-09-30","val":25000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"}]}},"ProceedsFromSaleOfPropertyPlantAndEquipment":{"label":"Proceeds from Sale of Property, Plant, and Equipment","description":"The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.","units":{"USD":[{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":47000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":47000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"}]}},"ProceedsFromSaleOfTreasuryStock":{"label":"Proceeds from Sale of Treasury Stock","description":"The cash inflow from the issuance of an equity stock that has been previously reacquired by the entity.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":194000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":8000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":13000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":13000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":13000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":20000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":20000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":42000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":42000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":69000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":146000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":146000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":146000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":146000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":37000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":37000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":61000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":61000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":70000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":70000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":81000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":81000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":81000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":81000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":50000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":50000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":71000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":71000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":110000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":110000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":32000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":32000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":45000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":45000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":59000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":59000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":68000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":68000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":68000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":35000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":35000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":41000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":41000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":52000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":52000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":44000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":44000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":50000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":50000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":51000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":51000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":53000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":53000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":53000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":53000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":14000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":14000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":23000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":23000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":29000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":29000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":31000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":31000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":31000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":31000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":9000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":9000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":20000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":20000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":20000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":45000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":45000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":45000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":52000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":52000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":52000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":52000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":9000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":9000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":10000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":14000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":14000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":7000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":7000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":22000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":22000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":32000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":32000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":61000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":61000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":61000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":5000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":5000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":6000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":6000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":23000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":23000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":54000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":54000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":20000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":20000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":44000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":44000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":46000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":46000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":47000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":6000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":11000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":11000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"}]}},"ProceedsFromShortTermDebt":{"label":"Proceeds from Short-term Debt","description":"The cash inflow from a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":1143000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":1143000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":1143000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":1143000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"}]}},"ProceedsFromStockOptionsExercised":{"label":"Proceeds from Stock Options Exercised","description":"Amount of cash inflow from exercise of option under share-based payment arrangement.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-09-30","val":69000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":146000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":146000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":146000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":81000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":81000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":81000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":81000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":122000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":68000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":68000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":68000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":57000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":53000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":53000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":53000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":53000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":32000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":32000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":32000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":32000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":52000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":52000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":52000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":52000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":61000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":61000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":61000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":54000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":54000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":54000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":47000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":47000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":47000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":12000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":12000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":12000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":55000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":55000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":55000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":24000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":24000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":20000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ProductWarrantyAccrual":{"label":"Standard and Extended Product Warranty Accrual","description":"Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.","units":{"USD":[{"end":"2009-12-31","val":8000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":8000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":8000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":8000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":8000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":7000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":7000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":7000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":8000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":7000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":7000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":11000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":11000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":11000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":11000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":11000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":11000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":11000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":12000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":11000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":14000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":14000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":14000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":14000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":14000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":14000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":13000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":10000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":10000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":10000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":10000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":10000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q4I"},{"end":"2014-03-31","val":11000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":12000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":11000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"}]}},"ProductWarrantyAccrualAdditionsFromBusinessAcquisition":{"label":"Standard and Extended Product Warranty Accrual, Additions from Business Acquisition","description":"Amount of increase in the standard and extended product warranty accrual from a business acquisition.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"}]}},"ProductWarrantyAccrualPayments":{"label":"Standard and Extended Product Warranty Accrual, Decrease for Payments","description":"Amount of decrease in the standard and extended product warranty accrual from payments made in cash or in kind to satisfy claims under the terms of the standard and extended product warranty.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":10000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":10000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":10000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-12-31","val":12000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"}]}},"ProfitLoss":{"label":"Net Income (Loss), Including Portion Attributable to Noncontrolling Interest","description":"The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":910000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-09-30","val":542000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":138000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":624000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":624000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":-91000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":78000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":169000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":263000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":263000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":185000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":185000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":426000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":426000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":426000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":59000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":59000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":360000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":360000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":301000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":301000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":652000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":652000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":292000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":292000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":880000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":880000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":880000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":880000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":259000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":259000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":631000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":631000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":372000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":372000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":973000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":973000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":342000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":342000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1212000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":1212000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":1212000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1212000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":51000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":51000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":447000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":447000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":396000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":396000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":364000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":811000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":811000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":364000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1064000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":1064000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1064000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1064000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":2445000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":2445000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2816000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":2816000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":371000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":371000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":3071000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":3071000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":255000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":255000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3353000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3353000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3353000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1301000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1301000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1693000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1693000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":392000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":392000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2070000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":2070000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":377000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":377000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2159000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2159000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2159000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":327000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":327000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":669000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":669000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":342000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":342000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1108000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":1109000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":439000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":439000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1427000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1427000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1427000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1427000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":354000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":354000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":354000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":730000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":730000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":376000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":376000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":376000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":551000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":551000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-179000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":-179000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":-179000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":899000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":899000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":895000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":895000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":344000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":339000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":342000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":342000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":845000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":843000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":843000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":506000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":501000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":501000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1460000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1459000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":1459000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":615000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":616000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":616000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1612000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1615000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":342000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1615000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1615000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":156000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":340000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":340000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":340000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-03-31","val":340000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":715000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":715000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":375000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":375000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":375000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1097000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":1097000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":382000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":382000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1358000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1358000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1358000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":317000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":317000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-03-31","val":317000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":317000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":317000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-03-31","val":317000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":596000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":596000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":279000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":279000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-04-01","end":"2019-06-30","val":279000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":279000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":969000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":969000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":373000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":373000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1269000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1269000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1269000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":248000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":248000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-03-31","val":248000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":248000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2020-01-01","end":"2020-03-31","val":248000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-03-31","val":248000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":348000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":348000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":100000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":100000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-04-01","end":"2020-06-30","val":100000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":100000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":796000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":796000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":448000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":448000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1074000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1074000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1074000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":385000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":385000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-03-31","val":385000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":385000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2021-01-01","end":"2021-03-31","val":385000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-03-31","val":385000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":818000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":818000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":433000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":433000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-04-01","end":"2021-06-30","val":433000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":433000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1163000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1163000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":345000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":345000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1460000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1460000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1460000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":23000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":23000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":23000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":23000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":23000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":23000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":469000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":469000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":446000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":446000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-04-01","end":"2022-06-30","val":446000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":446000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":808000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":808000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":339000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":339000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":1054000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1054000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1054000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":273000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":273000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-03-31","val":273000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":273000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2023-01-01","end":"2023-03-31","val":273000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-03-31","val":273000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":770000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":770000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":497000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":497000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-04-01","end":"2023-06-30","val":497000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":497000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1206000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":1206000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":436000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":436000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":1309000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1309000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1309000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":409000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":409000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-03-31","val":409000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":409000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2024-01-01","end":"2024-03-31","val":409000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-03-31","val":409000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":946000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":946000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":537000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":537000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-04-01","end":"2024-06-30","val":537000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":537000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1420000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":1420000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":474000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":474000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":1149000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1149000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":378000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2025-01-01","end":"2025-03-31","val":378000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-03-31","val":378000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":836000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":458000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":458000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":1283000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":447000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":1592000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"PropertyPlantAndEquipmentAdditions":{"label":"Property, Plant and Equipment, Additions","description":"Amount of acquisition of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1032000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":231000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":231000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":339000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":339000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":339000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":339000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":440000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":440000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":440000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":440000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":520000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":520000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":520000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":520000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1508000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1508000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1508000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2720000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2720000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2677000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":787000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":774000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":750000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":750000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":751000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":729000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":729000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":729000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":685000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":685000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":685000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":685000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":789000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":789000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":789000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1056000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1056000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1056000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1473000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1473000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1473000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2508000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":2508000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":2508000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":632000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":632000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":658000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"}]}},"PropertyPlantAndEquipmentGross":{"label":"Property, Plant and Equipment, Gross","description":"Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.","units":{"USD":[{"end":"2008-12-31","val":8043000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-12-31","val":8313000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":8313000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":8415000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":8415000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":8614000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":8614000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":8614000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":9030000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":9030000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":9030000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":7681000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":7681000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":7470000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":7470000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":7451000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":6749000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6634000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":6005000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":6005000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":6594000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":6594000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":6594000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6633000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":6633000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":7065000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":7065000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":7476000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":7476000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7974000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":7974000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":7977000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":7977000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":8607000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":7955000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":7681000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":7681000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":8729000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"PropertyPlantAndEquipmentNet":{"label":"Property, Plant and Equipment, Net","description":"Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.","units":{"USD":[{"end":"2008-12-31","val":2798000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":2798000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":2798000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2008-12-31","val":2798000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008Q4I"},{"end":"2009-06-30","val":2745000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":2765000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":2754000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":2754000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":2754000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":2754000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":2754000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":2754000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009Q4I"},{"end":"2010-03-31","val":2660000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":2533000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":2620000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":2686000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":2686000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":2686000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":2686000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":2686000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":2686000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":2686000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010Q4I"},{"end":"2011-03-31","val":2696000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":2759000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2669000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2721000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":2721000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":2721000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":2721000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":2721000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":2721000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":2721000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2785000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2719000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2759000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2888000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":2888000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":2888000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":2888000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":2888000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":2888000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":2888000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2461000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2637000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2687000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2876000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":2876000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":2876000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":2876000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":2876000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":2876000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2724000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2777000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2720000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3092000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":3092000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":3092000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":3092000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":3092000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2014-12-31","val":2895000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2965000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2917000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2919000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3017000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":3017000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":3017000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":2822000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":2822000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-12-31","val":2608000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2015-12-31","val":2608000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3038000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2950000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2863000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2759000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":2759000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":2608000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":2608000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":2608000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":2608000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2016-12-31","val":2608000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2806000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":2659000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2710000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":2710000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2730000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":2730000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2824000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":2824000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":2824000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":2824000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":2824000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":2824000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":2824000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2862000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2738000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2738000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2805000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":2805000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":2805000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":2805000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":2805000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":2805000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2866000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2929000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2862000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2983000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2983000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":2983000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":2983000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":2983000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":2983000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2863000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2865000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2897000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":3127000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":3127000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":3127000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":3127000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":3127000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":3127000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q4I"},{"end":"2021-03-31","val":3052000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3424000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":3350000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":3442000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":3442000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":3442000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":3442000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":3442000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":3442000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q4I"},{"end":"2022-03-31","val":3322000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":3214000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":3140000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":3328000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":3328000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":3328000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":3328000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":3328000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":3355000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":3418000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":3406000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":3644000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":3644000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":3644000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":3644000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":3450000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":3633000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2024-03-31","val":3444000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1I"},{"end":"2024-06-30","val":3636000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":3611000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":3464000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":3464000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":3464000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":3464000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":3464000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":3539000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":3684000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":3718000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":4005000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ProvisionForDoubtfulAccounts":{"label":"Accounts Receivable, Credit Loss Expense (Reversal)","description":"Amount of expense (reversal of expense) for expected credit loss on accounts receivable.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":16000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":52000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":59000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2020-01-01","end":"2020-03-31","val":33000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":33000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":39000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":39000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":41000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":41000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":44000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":14000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-11000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-11000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":4000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":43000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":43000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":43000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":43000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-03-31","val":43000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":43000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":43000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":45000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":45000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":43000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":46000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":46000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":52000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":52000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":3000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":43000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-03-31","val":3000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2023-01-01","end":"2023-03-31","val":43000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":6000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":6000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":10000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":10000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":17000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":15000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":15000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":1000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":5000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":3000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":12000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":10000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":17000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":17000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":7000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":13000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":15000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"RatioOfIndebtednessToNetCapital1":{"label":"Ratio of Indebtedness to Net Capital","description":"Indebtedness divided by net capital.","units":{"pure":[{"end":"2013-12-31","val":0.36,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0.38,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0.405,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0.451,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0.41,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":0.41,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"}]}},"ReceivablesNetCurrent":{"label":"Receivables, Net, Current","description":"The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value.","units":{"USD":[{"end":"2008-12-31","val":2804000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":2804000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":2804000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":2847000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":2853000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":2628000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":2628000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":2628000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":2628000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":2628000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":2809000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":2781000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":2958000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":2778000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":2778000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":2778000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":2778000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":2778000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":3126000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":3345000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3088000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2830000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":2830000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":2830000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":2830000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":2830000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":2830000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3236000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3310000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3190000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2813000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":2813000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":2813000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":2813000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":2813000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":2813000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2824000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":3223000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3122000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2736000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":2736000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":2736000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":2736000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":2736000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3016000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3184000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2968000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2815000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":2815000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":2815000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":2815000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":2815000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2961000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3286000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3062000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2788000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":2788000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":2788000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":2709000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":2709000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3106000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3108000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2962000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2692000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":2692000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":2654000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":2654000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":2654000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":2654000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3057000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":3013000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3191000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":3191000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3155000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":3155000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2903000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":2903000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":2903000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":2903000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":2903000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":2903000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":3343000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":3438000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":3217000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2845000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":2845000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":2845000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":2845000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":2845000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":3197000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":3332000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":3028000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2756000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":2756000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":2756000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":2756000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":2756000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2804000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2673000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2843000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2726000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":2726000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":2726000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":2726000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":2726000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":3034000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":3498000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":3382000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":3152000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":3152000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":3152000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":3152000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":3152000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":3659000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":3818000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":3541000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":3303000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":3303000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":3303000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":3303000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":3303000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":3595000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":3821000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":3612000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":3279000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":3279000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":3279000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":3279000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":3007000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":3581000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":3845000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":3653000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":2985000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":2985000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":2985000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":2985000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":2985000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":3429000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":3891000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":3718000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":3336000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax":{"label":"Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax","description":"Amount after tax of reclassification adjustments of other comprehensive income (loss).","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":64000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":14000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":33000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":33000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":27000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":27000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-03-31","val":62000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":62000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":69000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":69000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":111000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":111000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":3000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":16000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":16000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":664000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":664000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-03-31","val":20000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":20000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":21000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":21000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":27000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":27000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":6000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":9000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":9000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":18000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":18000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":8000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":8000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":13000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":13000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":5000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":5000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":11000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":11000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":16000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":16000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":2000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":2000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":4000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":17000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":17000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":23000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":23000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":30000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":30000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":149000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":149000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":151000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":151000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":182000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":182000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":3000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":3000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":12000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":12000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":16000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":16000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-03-31","val":143000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":147000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":152000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}]}},"ReclassificationsOfTemporaryToPermanentEquity":{"label":"Reclassifications of Temporary to Permanent Equity","description":"The difference between the carrying amount of a financial instrument subject to a registration payment arrangement recorded as temporary equity prior to adoption of FSP EITF 00-19-2 and the carrying amount reclassified to permanent equity upon the adoption of FSP EITF 00-19-2. Recorded as a cumulative effect adjustment to the beginning balance of retained earnings. Does not apply to registration payment arrangements that are no longer outstanding upon adoption of FSP EITF 00-19-2.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":107000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":107000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":107000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"}]}},"RepaymentOfNotesReceivableFromRelatedParties":{"label":"Repayment of Notes Receivable from Related Parties","description":"The cash inflow from a loan, supported by a promissory note, granted to related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":90000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":90000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":90000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":90000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"}]}},"RepaymentsOfAssumedDebt":{"label":"Repayments of Assumed Debt","description":"The cash outflow from the repayments of a long-term debt originally issued by another party but is assumed by the entity.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":1259000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":1259000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":1259000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":1259000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":104000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-104000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":-117000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":-119000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":117000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-117000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":119000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":119000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":119000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":119000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":119000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":1000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-09-30","val":37000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":314000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":314000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":23000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":23000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":23000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":23000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":23000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":23000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":23000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":8000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":8000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":9000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":9000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":12000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":12000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":13000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":13000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":13000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":3000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":86000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":86000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":207000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":207000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":207000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":207000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":207000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":2000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"}]}},"RepaymentsOfDebt":{"label":"Repayments of Debt","description":"The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":400000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":400000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":400000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":400000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":400000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":71000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":71000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":71000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":71000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":71000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":71000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":71000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":71000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":71000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":600000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":600000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":600000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":603000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":607000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":605000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":605000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":605000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":2000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":4000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":4000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":2000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":39000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":1489000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1489000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":1803000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":1000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":338000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":338000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":339000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":339000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":340000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":340000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":340000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":340000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":251000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":251000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":252000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":249000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":254000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":253000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":379000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":379000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":379000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":379000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":7000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":7000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":7000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":8000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":8000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":9000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":9000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":588000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":588000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":588000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":588000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":5000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":5000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":3000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-11-01","end":"2019-11-30","val":634000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019Q4I"},{"start":"2019-01-01","end":"2019-12-31","val":637000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":637000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":637000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":634000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":634000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":5000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":5000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":506000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":506000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":503000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":503000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":504000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":504000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":500000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":172000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":172000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":170000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":170000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-04-01","end":"2021-06-30","val":170000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-04-01","end":"2021-06-30","val":170000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":170000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-04-01","end":"2021-06-30","val":170000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":173000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":173000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":170000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":850000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":847000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":847000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":3000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":300000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":300000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":300000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":300000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":300000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":300000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":300000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":300000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":300000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":300000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":300000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":300000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-06-30","val":341000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":341000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":1039000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"RepaymentsOfLinesOfCredit":{"label":"Repayments of Lines of Credit","description":"Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":284000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":106000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":800000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":800000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":800000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":800000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":800000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":800000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":800000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":100000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":100000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":100000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":100000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":300000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":300000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":800000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":800000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"}]}},"RepaymentsOfLongTermDebt":{"label":"Repayments of Long-term Debt","description":"The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.","units":{"USD":[{"start":"2009-01-01","end":"2009-03-31","val":1000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2010-01-01","end":"2010-03-31","val":2000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1"},{"start":"2011-06-01","end":"2011-06-30","val":400000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-06-01","end":"2011-06-30","val":400000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-06-01","end":"2011-06-30","val":400000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-06-01","end":"2011-06-30","val":400000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2011-01-01","end":"2011-12-31","val":400000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":300000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"}]}},"RepaymentsOfMediumTermNotes":{"label":"Repayments of Medium-term Notes","description":"The cash outflow to pay off borrowing used to receive debt funding on a regular basis with maturities ranging from 5-10 years.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":1000000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":1000000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-09-01","end":"2020-09-30","val":1000000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"start":"2020-01-01","end":"2020-12-31","val":1100000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1100000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2020-01-01","end":"2020-12-31","val":1100000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-12-31","val":1100000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":1100000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1100000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2020-01-01","end":"2020-12-31","val":1100000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2020-01-01","end":"2020-12-31","val":1100000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2020-01-01","end":"2020-12-31","val":1100000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":400000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":400000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2021-01-01","end":"2021-03-31","val":400000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-03-31","val":400000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":400000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":400000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":400000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":400000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":400000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":400000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":400000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"}]}},"RepaymentsOfNotesPayable":{"label":"Repayments of Notes Payable","description":"The cash outflow for a borrowing supported by a written promise to pay an obligation.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008"},{"start":"2009-01-01","end":"2009-09-30","val":116000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-09-30","val":116000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":116000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":116000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":116000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2012-01-01","end":"2012-03-31","val":71000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":71000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"}]}},"RepaymentsOfOtherDebt":{"label":"Repayments of Other Debt","description":"Amount of cash outflow for the payment of debt classified as other.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":239000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":239000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-06-30","val":400000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":400000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":6000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":1000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":202000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-09-30","val":12000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":13000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":13000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-03-31","val":1000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":607000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"}]}},"RepaymentsOfOtherLongTermDebt":{"label":"Repayments of Other Long-term Debt","description":"Amount of cash outflow for the payment of debt classified as other, maturing after one year or the operating cycle, if longer.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":71000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":41000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":41000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2010-01-01","end":"2010-03-31","val":2000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-12-31","val":14000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":14000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":2000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":2000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":6000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-06-30","val":6000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":6000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"}]}},"RepaymentsOfOtherShortTermDebt":{"label":"Repayments of Other Short-term Debt","description":"Amount of cash outflow for the payment of debt classified as other, maturing within one year or the operating cycle, if longer.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":83000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":279000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":418000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":442000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":442000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-03-31","val":5000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":169000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-06-30","val":169000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":357000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-09-30","val":357000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":517000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":517000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":517000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2010-01-01","end":"2010-03-31","val":106000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-03-31","val":106000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-06-30","val":134000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":134000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":137000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":137000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":225000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":225000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"}]}},"RepaymentsOfShortTermDebt":{"label":"Repayments of Short-term Debt","description":"The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":1557000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-01-01","end":"2008-09-30","val":1557000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-01-01","end":"2008-12-31","val":1557000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":1557000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"},{"start":"2014-01-01","end":"2014-03-31","val":3000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-03-31","val":497000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":497000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":432000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":392000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2016-01-01","end":"2016-03-31","val":-86000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2022-01-01","end":"2022-09-30","val":439000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"}]}},"ResearchAndDevelopmentExpense":{"label":"Research and Development Expense","description":"The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":468000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":403000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":403000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":408000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":408000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":408000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":406000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":445000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":445000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":443000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":443000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":470000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":468000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":468000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":444000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":505000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":479000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":479000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":509000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":509000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":499000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":505000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":494000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":484000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":484000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":487000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":479000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":479000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":473000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":474000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":474000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":472000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":472000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":464000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":464000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":464000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":456000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":456000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":456000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":401000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":401000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":401000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":463000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":463000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":463000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":470000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":470000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":457000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":456000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":446000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":446000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":447000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":447000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":446000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost":{"label":"Research and Development Expense (Excluding Acquired in Process Cost)","description":"The costs incurred in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, excluding in-process research and development acquired in a business combination consummated during the period. Excludes software research and development, which has a separate concept.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":348000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":230000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":118000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":344000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":114000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":451000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":451000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":94000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":191000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":191000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":97000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":97000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":286000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":286000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":95000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":95000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":388000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":388000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":388000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":96000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":96000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":193000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":193000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":97000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":97000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":290000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":290000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":97000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":97000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":394000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":394000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":394000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":392000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":103000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":103000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":213000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":213000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":110000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":110000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":321000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":321000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":108000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":108000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":430000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":430000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":428000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":428000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":111000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":110000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":224000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":223000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":113000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":113000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":112000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":337000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":335000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":113000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":455000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":453000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":453000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":430000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":115000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":109000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":239000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":227000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":124000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":118000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":362000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":344000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":123000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":117000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":488000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":463000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":463000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":120000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":120000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":246000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":246000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":126000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":126000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":366000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":366000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":120000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":120000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":492000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":492000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":483000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":119000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":119000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":242000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":242000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":123000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":123000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":361000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":354000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":119000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":117000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":486000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":476000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":466000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":466000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":118000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":116000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":114000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":237000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":229000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":119000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":115000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":115000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":350000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":344000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":117000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":115000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":115000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":466000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":459000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":459000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":453000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":115000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":110000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":110000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":109000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":223000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":223000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":221000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":113000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":113000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":112000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":337000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":337000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":335000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":114000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":114000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":114000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":453000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":453000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":451000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":451000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":116000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":112000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":112000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":226000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":226000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":114000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":114000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":336000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":336000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":110000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":110000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":441000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":441000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":441000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":105000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":105000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":216000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":216000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":111000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":111000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":323000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":323000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":107000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":107000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":432000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":432000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":432000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":101000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":101000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":187000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":187000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":86000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":86000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":279000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":279000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":92000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":92000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":379000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":379000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":379000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":102000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":102000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":209000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":209000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":107000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":107000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":323000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":323000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":114000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":114000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":439000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":439000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":439000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":115000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":115000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":230000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":230000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":115000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":115000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":340000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":340000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":110000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":110000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":448000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":448000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":434000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":104000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":104000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":214000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":214000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":110000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":110000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":322000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":322000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":108000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":108000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":433000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":424000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":424000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":109000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":107000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":220000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":215000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":111000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":108000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":325000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":317000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":105000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":102000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":423000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":423000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":102000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":208000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":106000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":314000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":106000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":423000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ResearchAndDevelopmentInProcess":{"label":"Research and Development in Process","description":"The amount of purchased research and development assets that are acquired in a business combination have no alternative future use and are therefore written off in the period of acquisition.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":23000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":23000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":23000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-01-01","end":"2008-12-31","val":23000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2009"}]}},"RestructuringAndRelatedCostCostIncurredToDate":{"label":"Restructuring and Related Cost, Cost Incurred to Date (Deprecated 2014-01-31)","description":"Amount of costs incurred to date for the specified type of restructuring cost.","units":{"USD":[{"start":"2012-01-01","end":"2012-06-30","val":1000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":2000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"}]}},"RestructuringAndRelatedCostExpectedNumberOfPositionsEliminated":{"label":"Restructuring and Related Cost, Expected Number of Positions Eliminated","description":"The expected number of positions to be eliminated as a result of restructuring activities.","units":{"employee":[{"start":"2013-07-17","end":"2014-12-31","val":1400,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-07-17","end":"2014-12-31","val":1400,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"}],"employees":[{"start":"2013-07-17","end":"2014-12-31","val":1200,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-07-17","end":"2014-12-31","val":1400,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-17","end":"2014-12-31","val":1436,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"}]}},"RestructuringCharges":{"label":"Restructuring Charges","description":"Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":0,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":163000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":163000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":163000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":163000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":186000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2009-01-01","end":"2009-03-31","val":186000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":186000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":186000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":0,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":186000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":186000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":0,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":186000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":186000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":186000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":208000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":208000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-03-31","val":208000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-03-31","val":208000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":208000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":208000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q1"},{"start":"2012-03-01","end":"2012-03-31","val":208000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-03-01","end":"2012-03-31","val":208000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-03-01","end":"2012-03-31","val":208000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-03-01","end":"2012-03-31","val":208000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q1I"},{"start":"2012-01-01","end":"2012-06-30","val":208000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":208000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":0,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":208000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":208000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":0,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":208000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":208000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":208000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":176000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":98000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":98000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":98000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":98000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-07-01","end":"2013-09-30","val":98000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-07-01","end":"2013-09-30","val":98000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":98000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":98000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":98000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":140000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":140000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-06-30","val":140000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-06-30","val":140000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":140000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":140000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-04-01","end":"2015-06-30","val":140000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-04-01","end":"2015-06-30","val":140000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":140000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":140000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":140000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":140000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":87000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-12-31","val":87000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-12-31","val":87000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":140000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":136000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":136000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":197000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":132000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-12-31","val":130000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-12-31","val":130000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":195000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":191000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":191000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":197000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-10-01","end":"2016-12-31","val":195000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-10-01","end":"2016-12-31","val":195000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-10-01","end":"2016-12-31","val":191000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":83000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":83000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":83000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":83000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":83000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":71000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":71000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":-12000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":-12000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":66000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":66000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":66000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-3000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-3000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":173000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":173000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":176000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":176000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":175000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":175000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":2000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":2000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":176000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":176000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":176000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":7000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":7000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":172000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":172000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":165000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":165000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":172000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":172000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":174000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":174000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":174000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-21000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-21000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":-21000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":-21000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-21000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-21000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":31000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":31000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":31000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":36000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":36000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":33000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":33000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":33000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":233000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":233000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":6000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"RestructuringCosts":{"label":"Restructuring Costs","description":"Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":80000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":-8000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":75000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":75000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":185000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":182000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":203000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":203000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":18000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":18000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":222000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":222000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":222000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":13000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":13000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":186000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":186000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":173000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":173000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":200000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-200000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":14000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":-14000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":224000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":224000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":224000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":4000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-4000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-15000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":15000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":-19000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":19000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":40000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":40000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":25000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":25000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":27000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":27000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":27000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-14000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":14000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-22000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":22000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":-8000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":8000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-67000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":67000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":-45000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":45000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":75000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":75000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":14000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":14000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":14000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":14000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":27000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":27000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":13000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":13000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":43000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":11000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":15000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":4000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":15000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3"}]}},"RestructuringCostsAndAssetImpairmentCharges":{"label":"Restructuring Costs and Asset Impairment Charges","description":"Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan and expenses resulting from the write-down of assets. Excludes expenses related to a business combination, a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":163000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":186000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":186000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":186000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":186000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2012-01-01","end":"2012-12-31","val":208000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":208000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":208000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":176000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":98000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":98000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":98000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":317000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":317000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":140000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":140000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":140000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":140000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3"}]}},"RestructuringReserve":{"label":"Restructuring Reserve","description":"Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.","units":{"USD":[{"end":"2008-09-30","val":163000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2008-09-30","val":163000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2008-09-30","val":163000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008Q3I"},{"end":"2008-12-31","val":196000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2008-12-31","val":196000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2008-12-31","val":196000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008Q4I"},{"end":"2009-03-31","val":186000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-03-31","val":186000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q1I"},{"end":"2010-06-30","val":15000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2012-06-30","val":125000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":98000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":75000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":75000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-03-31","val":50000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":36000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":28000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":70000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":70000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":70000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q4I"},{"end":"2014-03-31","val":56000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":47000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":38000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2016-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":130000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":102000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":102000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2018-12-31","val":110000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018Q4I"},{"end":"2019-03-31","val":91000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2019-03-31","val":91000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1I"},{"end":"2019-06-30","val":261000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2019-06-30","val":261000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2I"},{"end":"2019-09-30","val":242000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2019-09-30","val":242000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3I"},{"end":"2019-12-31","val":224000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":224000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":224000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":224000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":224000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":224000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2019-12-31","val":224000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2019-12-31","val":224000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2019-12-31","val":224000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019Q4I"},{"end":"2020-03-31","val":210000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2020-03-31","val":210000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1I"},{"end":"2020-06-30","val":360000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2020-06-30","val":360000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2I"},{"end":"2020-09-30","val":308000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-09-30","val":308000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3I"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2020-12-31","val":293000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q4I"},{"end":"2021-03-31","val":256000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2021-03-31","val":256000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1I"},{"end":"2021-06-30","val":216000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2021-06-30","val":216000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2I"},{"end":"2021-09-30","val":198000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2021-09-30","val":198000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3I"},{"end":"2021-12-31","val":231000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":231000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":231000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":231000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":231000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":231000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2021-12-31","val":231000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2021-12-31","val":231000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2021-12-31","val":231000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q4I"},{"end":"2022-03-31","val":194000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2022-03-31","val":194000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1I"},{"end":"2022-06-30","val":166000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2022-06-30","val":166000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2I"},{"end":"2022-09-30","val":181000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2022-09-30","val":181000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3I"},{"end":"2022-12-31","val":169000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":169000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":169000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":169000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":169000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":169000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2022-12-31","val":169000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2022-12-31","val":169000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2022-12-31","val":165000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022Q4I"},{"end":"2023-03-31","val":152000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2023-03-31","val":152000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1I"},{"end":"2023-06-30","val":139000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2023-06-30","val":139000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2I"},{"end":"2023-09-30","val":119000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2023-09-30","val":119000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3I"},{"end":"2023-12-31","val":113000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":113000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":113000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":113000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":110000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":110000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2023-12-31","val":110000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2023-12-31","val":110000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2023-12-31","val":110000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-03-31","val":102000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2024-03-31","val":99000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1I"},{"end":"2024-06-30","val":83000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2024-06-30","val":80000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2I"},{"end":"2024-09-30","val":73000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2024-09-30","val":70000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3I"},{"end":"2024-12-31","val":276000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":276000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":276000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":276000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":276000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":267000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":267000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":246000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":226000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"RestructuringReserveAcceleratedDepreciation":{"label":"Restructuring and Related Cost, Accelerated Depreciation","description":"Amount of accelerated depreciation charged against earnings associated with exit from or disposal of business activities or restructuring plan.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":0,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":0,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":5000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":5000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":5000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":9000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":4000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":9000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":6000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":12000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":6000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"}]}},"RestructuringReserveAccrualAdjustment":{"label":"Restructuring Reserve, Accrual Adjustment (Deprecated 2016-01-31)","description":"Amount of (expense) reversal of expense related to a previously accrued restructuring cost liability. Excludes adjustments for costs incurred, costs settled, and foreign currency translation adjustments.","units":{"USD":[{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-10-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"RestructuringReserveAccrualAdjustment1":{"label":"Restructuring Reserve, Accrual Adjustment","description":"Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":-49000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":49000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-3000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-11000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":-11000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":8000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-19000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-19000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":18000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-15000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-15000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-26000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-26000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":-26000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":-26000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-23000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-23000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-23000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-23000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-48000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-48000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":-3000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":-3000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-15000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":-15000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":-16000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-16000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-1000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-1000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":-3000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":-3000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-03-31","val":-13000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-24000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":-27000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}]}},"RestructuringReserveCurrent":{"label":"Restructuring Reserve, Current","description":"Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.","units":{"USD":[{"end":"2008-12-31","val":92000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":92000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":92000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":179000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":160000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":123000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":123000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":123000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":123000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":123000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":77000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":45000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":31000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":17000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":17000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":17000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":17000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":17000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":14000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":9000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":6000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":5000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":5000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":5000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":5000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":5000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":5000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":146000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":116000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":95000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":75000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":75000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":75000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":75000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":75000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":75000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":50000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":36000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":100000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":73000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":73000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":73000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":73000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":73000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":66000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":54000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":42000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":26000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":26000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":26000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":26000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":26000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":10000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":102000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":92000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":87000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":87000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":87000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":87000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":87000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":71000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":55000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":42000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":101000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":101000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":100000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":100000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":100000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":100000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":96000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":95000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":115000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":115000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":107000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":107000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":102000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":102000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":102000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":102000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":102000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":102000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":87000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":132000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":112000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":99000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":99000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":99000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":99000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":99000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":83000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":139000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":141000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":196000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":196000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":196000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":196000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":196000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":206000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":320000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":282000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":281000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":281000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":281000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":281000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":281000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":244000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":206000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":187000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":173000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":173000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":173000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":173000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":173000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":171000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":146000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":135000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":138000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":138000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":138000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":138000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":138000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":127000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":113000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":95000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":87000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":87000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":87000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":87000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":84000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":89000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":60000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":46000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":128000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":128000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":128000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":128000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":128000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":130000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":147000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":115000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":99000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"RestructuringReservePeriodIncreaseDecrease":{"label":"Restructuring Reserve, Period Increase (Decrease)","description":"Amount of increase (decrease) in the accrual for restructuring costs.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":-53000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-78000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":107000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":131000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":131000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":154000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":168000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":44000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-10-01","end":"2013-12-31","val":32000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-10-01","end":"2013-12-31","val":32000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-10-01","end":"2013-12-31","val":28000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":15000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":25000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":32000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2017-01-01","end":"2017-12-31","val":3000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":12000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"}]}},"RestructuringReserveSettledWithCash":{"label":"Restructuring Reserve, Settled With Cash (Deprecated 2013-01-31)","description":"Amount of cash paid in the period to fully or partially settle a specified, previously accrued type of restructuring cost.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":27000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"}]}},"RestructuringReserveTranslationAdjustment":{"label":"Restructuring Reserve, Foreign Currency Translation Gain (Loss)","description":"Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve.","units":{"USD":[{"start":"2015-04-01","end":"2015-06-30","val":0,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":0,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-1000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":-1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":-8000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":-8000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":-4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-3000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":-3000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-2000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":-2000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":10000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":10000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":21000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":21000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-11000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":-11000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":-8000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":-14000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":-14000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":-16000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-16000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-5000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":-5000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-13000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":-13000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":-23000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":-23000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":-10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":2000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":2000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":2000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":2000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":-2000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":-2000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":3000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":3000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-1000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":-1000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-2000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":-2000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":-15000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-15000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":8000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":28000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":27000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":26000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"RestructuringReserveTranslationAndOtherAdjustment":{"label":"Restructuring Reserve, Translation and Other Adjustment","description":"Amount of increase (decrease) in the restructuring reserve related to foreign currency translation (gain) loss and other increases (decreases).","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":18000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":12000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"USD":[{"end":"2008-12-31","val":8156000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":8156000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":8156000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":8017000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":8088000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":8139000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":8139000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":8139000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":8139000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":8139000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":8080000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":8262000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":8433000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":8548000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":8548000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":8548000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":8548000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":8548000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":8687000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":8938000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":9159000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":9288000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":9288000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":9288000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":9288000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":9288000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":9288000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":9213000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":9486000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":9734000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":9871000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":9871000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":9871000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":9871000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":9871000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":9871000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":12196000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":12450000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":12589000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":12757000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":12757000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":12757000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":12757000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":12757000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":13934000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":14227000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":14506000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":14498000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":14498000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":14498000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":14498000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":14498000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":14728000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":14966000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":15302000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":15521000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":15521000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":15521000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":15521000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":15521000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":15770000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":16034000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":15744000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":15984000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":15984000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":15984000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":15984000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":15984000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":15980000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":16214000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":16214000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":16613000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":16606000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":17106000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":17101000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":17141000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":17140000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":17140000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":17140000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":17140000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":17140000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":17464000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":17725000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":17987000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":18131000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":18131000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":18131000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":18131000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":18330000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":18488000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":18735000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":18906000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":18906000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":18906000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":18906000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":18906000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":19029000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":19010000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":19325000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":19469000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":19469000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":19469000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":19469000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":19469000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":19719000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":20022000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":20226000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":20372000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":20372000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":20372000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":20372000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":20372000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":20251000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":20552000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":20736000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":20828000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":20828000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":20828000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":20828000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":20828000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":20946000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":21290000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":21563000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":21500000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":21500000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":21500000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":21500000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":21500000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":21747000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":22123000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":22432000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":21994000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":21994000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":21994000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":21994000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":21994000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":22213000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":22509000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":22802000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":22942000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"RevenueFromContractWithCustomerExcludingAssessedTax":{"label":"Revenue from Contract with Customer, Excluding Assessed Tax","description":"Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":14270000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":3486000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":3804000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":11066000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":3776000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":3776000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":14748000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":14748000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":3682000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":3781000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-03-31","val":3781000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":3781000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":7912000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":4131000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-04-01","end":"2018-06-30","val":4131000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":4131000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":11729000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":11729000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":3817000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":3817000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-07-01","end":"2018-09-30","val":3817000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":3817000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":15374000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":15374000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":15374000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":3645000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-10-01","end":"2018-12-31","val":3645000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":3624000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":3624000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-03-31","val":3624000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":3624000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":7648000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":7648000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":4024000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":4024000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-04-01","end":"2019-06-30","val":4024000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":4024000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":11474000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":11474000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":3826000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":3826000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-07-01","end":"2019-09-30","val":3826000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":3826000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":15146000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":15146000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":15146000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":3672000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-10-01","end":"2019-12-31","val":3672000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":3377000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":3377000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-03-31","val":3377000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":6392000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":6392000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":3015000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":3015000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-04-01","end":"2020-06-30","val":3015000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":10077000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":10077000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":3685000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":3685000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-07-01","end":"2020-09-30","val":3685000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":13834000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":13834000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":13834000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":3757000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":3881000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":3881000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":8240000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":8240000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":4359000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":4359000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":12612000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":12612000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":4372000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":4372000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":16802000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":16802000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":16802000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":4308000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":4308000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":8999000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":8999000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":4691000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":4691000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":13467000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":13467000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":4468000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":4468000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":17652000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":17652000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":15614000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":4380000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":4380000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":9252000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":9252000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":4872000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":4872000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":13896000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":13896000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":4644000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":4644000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":18246000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":16242000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":16242000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":4311000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":3849000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":9105000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":8084000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":4794000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":4235000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":13680000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":12116000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":4575000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":4032000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":15845000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":15845000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":3684000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":7879000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":4195000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":11961000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":4082000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":15875000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"Revenues":{"label":"Revenues","description":"Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":12239000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":13423000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":13423000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":11989000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":14885000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":14885000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":13153000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":13153000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":15200000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":13512000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":13512000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-06-30","val":6991000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":3883000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":10765000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":3774000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":15108000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3636000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":7718000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":7718000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":4082000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":4082000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":11653000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":11653000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":3935000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":3935000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2015-01-01","end":"2015-03-31","val":3662000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":3662000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":7762000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":7762000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":4100000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":4100000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":11634000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":11214000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":3872000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":3725000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2016-01-01","end":"2016-03-31","val":3672000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":3544000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":3411000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":7736000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":7193000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-06-30","val":7193000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-04-01","end":"2016-06-30","val":4064000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":3782000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":3782000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":11254000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":10853000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-09-30","val":10853000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-07-01","end":"2016-09-30","val":3789000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":3660000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":3660000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":3569000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":3486000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":3486000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7292000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":7290000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":7290000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":3806000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":3804000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":3804000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":11068000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":11066000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":3776000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":3776000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-03-31","val":3781000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":7912000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":4131000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2"}]}},"RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability":{"label":"Right-of-Use Asset Obtained in Exchange for Finance Lease Liability","description":"Amount of increase in right-of-use asset obtained in exchange for finance lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":4000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":4000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability":{"label":"Right-of-Use Asset Obtained in Exchange for Operating Lease Liability","description":"Amount of increase in right-of-use asset obtained in exchange for operating lease liability.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":34000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":34000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":80000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":145000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":219000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":219000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":219000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":61000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":227000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":227000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":227000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":253000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":253000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":253000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":161000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":161000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":90000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":174000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":119000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":119000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":184000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":184000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":109000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"RoyaltyIncomeNonoperating":{"label":"Royalty Income, Nonoperating","description":"Ancillary revenue earned during the period from the consideration paid to the entity for the use of its rights and property by another party. Examples include licensing the use of copyrighted materials and leasing the extraction of natural resources.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":52000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":45000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":45000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":58000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":58000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":58000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":58000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":55000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":55000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":55000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":55000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":51000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":51000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":51000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":51000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":48000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":48000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":48000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":50000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":50000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":29000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":39000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":20000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":15000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":15000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":15000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":12000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":12000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":12000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":11000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":11000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":11000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":11000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":10000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":10000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":10000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":8000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":8000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":8000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-09-30","val":5000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":2000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":7000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":7000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":7000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-09-30","val":6000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":14000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":2000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":4000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":8000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":8000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":8000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-09-30","val":27000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":8000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":8000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":8000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":10000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":10000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":10000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":10000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":12000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"SalesRevenueNet":{"label":"Revenue, Net (Deprecated 2018-01-31)","description":"Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":12220000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":8436000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":4474000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":12661000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":4225000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":15849000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":15849000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":2783000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2009-01-01","end":"2009-03-31","val":2783000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":5898000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":5898000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":3115000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":3115000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":3115000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":9123000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":9123000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":3225000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":3225000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":3225000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":12239000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":12239000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":12239000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-10-01","end":"2009-12-31","val":3116000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4"},{"start":"2010-01-01","end":"2010-03-31","val":3126000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":3126000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-03-31","val":3126000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2010-01-01","end":"2010-03-31","val":3126000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":6584000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":6584000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":3458000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":3458000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-04-01","end":"2010-06-30","val":3458000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":3458000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":10044000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":10044000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":3460000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":3460000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-07-01","end":"2010-09-30","val":3460000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":3460000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":13423000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":13423000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":13423000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":11989000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-10-01","end":"2010-12-31","val":3379000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-10-01","end":"2010-12-31","val":3379000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4"},{"start":"2011-01-01","end":"2011-03-31","val":3533000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":3533000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-03-31","val":3533000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2011-01-01","end":"2011-03-31","val":3533000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-03-31","val":3114000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":7519000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":7519000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":3986000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":3986000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-04-01","end":"2011-06-30","val":3986000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":3986000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-04-01","end":"2011-06-30","val":3516000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":11368000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":11368000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":3849000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":3849000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-07-01","end":"2011-09-30","val":3849000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":3849000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-07-01","end":"2011-09-30","val":3404000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":14885000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":14885000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":13153000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":13153000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":3517000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-10-01","end":"2011-12-31","val":3517000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-10-01","end":"2011-12-31","val":3119000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":3752000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":3752000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":3333000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":3333000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":3333000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":7707000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":6861000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":3955000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":3955000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-04-01","end":"2012-06-30","val":3528000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":3528000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":3408000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-04-01","end":"2012-06-30","val":3528000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":11552000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":10269000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":3845000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-07-01","end":"2012-09-30","val":3845000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-07-01","end":"2012-09-30","val":3408000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-07-01","end":"2012-09-30","val":3408000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":15200000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":13512000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":13512000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":12686000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":3648000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-10-01","end":"2012-12-31","val":3243000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-10-01","end":"2012-12-31","val":3243000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":3331000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":3331000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":3108000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":3108000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":7426000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":6991000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":4095000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":4095000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-04-01","end":"2013-06-30","val":3883000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":3883000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":11406000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":10765000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":3980000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":3980000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-07-01","end":"2013-09-30","val":3774000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":3774000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":15108000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":14265000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":14265000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":3702000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-10-01","end":"2013-12-31","val":3500000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":3636000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":3636000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-03-31","val":3636000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-03-31","val":3636000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":7718000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":7718000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":4082000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":4082000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-04-01","end":"2014-06-30","val":4082000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":4082000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":11653000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":11653000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":3935000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":3935000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-07-01","end":"2014-09-30","val":3935000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":3935000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":15360000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":15360000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":14791000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":3707000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-10-01","end":"2014-12-31","val":3707000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":3662000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":3662000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-03-31","val":3662000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-03-31","val":3531000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":7762000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":7762000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":4100000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":4100000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-04-01","end":"2015-06-30","val":4100000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":3958000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":11634000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":11214000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":3872000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":3872000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-07-01","end":"2015-09-30","val":3725000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":3725000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":15330000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":14766000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":14241000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":14241000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":3696000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-10-01","end":"2015-12-31","val":3552000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":3672000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":3544000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-03-31","val":3544000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":3411000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-03-31","val":3411000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":7736000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":7193000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":4064000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":3921000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-04-01","end":"2016-06-30","val":3782000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":3782000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-04-01","end":"2016-06-30","val":3782000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":11254000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":10853000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":3789000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":3789000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-07-01","end":"2016-09-30","val":3660000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":3660000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-07-01","end":"2016-09-30","val":3660000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":14751000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":14270000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":14270000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":3497000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-10-01","end":"2016-12-31","val":3417000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-10-01","end":"2016-12-31","val":3417000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":3569000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":3486000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-03-31","val":3486000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":3486000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7292000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":7290000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":7290000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":3806000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":3806000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-04-01","end":"2017-06-30","val":3804000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":3804000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":11068000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":11066000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":3776000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":3776000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-07-01","end":"2017-09-30","val":3776000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":14750000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":14748000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":3486000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":3682000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-10-01","end":"2017-12-31","val":3682000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":3781000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":7912000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":4131000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2"}]}},"SegmentReportingInformationAssets":{"label":"Segment Reporting Information, Assets (Deprecated 2011-01-31)","description":"Amount of total assets attributed to the reportable segment.","units":{"USD":[{"end":"2008-12-31","val":14698000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008Q4I"},{"end":"2009-12-31","val":14240000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":14975000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"}]}},"SegmentReportingInformationOperatingIncomeLoss":{"label":"Segment Reporting Information, Operating Income (Loss) (Deprecated 2011-01-31)","description":"Amount of income or loss for the reportable segment before unusual Items, equity method income or loss, income taxes, and extraordinary items.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1589000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":529000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":337000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":881000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":352000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":1186000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":321000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":828000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":507000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1312000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":484000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1722000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":480000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"}]}},"SegmentReportingInformationRevenue":{"label":"Segment Reporting Information, Revenue for Reportable Segment (Deprecated 2013-01-31)","description":"Amount of total revenue for the reportable segments, including revenue from external customers, transactions with other operating segments of the same entity, and (gross) interest revenue. All considered to be \"operating revenue\" for purposes of the taxonomy.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":15849000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":12239000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":12239000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-06-30","val":6584000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":3458000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":10044000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":3460000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":13423000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":13423000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":11989000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":13423000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-03-31","val":3533000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":7519000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-06-30","val":7519000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":3986000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-04-01","end":"2011-06-30","val":3986000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":11368000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":11368000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":3849000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":3849000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":14885000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":13153000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":13153000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":14885000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":3752000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":3333000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":7707000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":6861000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":3955000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":3408000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-04-01","end":"2012-06-30","val":3528000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":10269000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-09-30","val":11552000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-07-01","end":"2012-09-30","val":3845000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":13512000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":13512000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":15200000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-03-31","val":3108000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-03-31","val":3331000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-06-30","val":7426000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":4095000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":11406000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":3980000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":15108000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3636000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"}]}},"SegmentReportingInformationRevenueFromExternalCustomers":{"label":"Segment Reporting Information, Revenue from External Customers (Deprecated 2011-01-31)","description":"Amount of revenue from external customers for the reportable segment. Such disclosure is presented if the amount is: (a) included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":15849000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":12239000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":13423000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010"}]}},"SellingGeneralAndAdministrativeExpense":{"label":"Selling, General and Administrative Expense","description":"The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":2310000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-06-30","val":1805000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2008-04-01","end":"2008-06-30","val":936000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2008Q2"},{"start":"2008-01-01","end":"2008-09-30","val":2682000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2008-07-01","end":"2008-09-30","val":877000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2008Q3"},{"start":"2008-01-01","end":"2008-12-31","val":3432000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":3432000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":716000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":1447000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-01-01","end":"2009-06-30","val":1447000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":731000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"start":"2009-04-01","end":"2009-06-30","val":731000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":2179000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-01-01","end":"2009-09-30","val":2179000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":732000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"start":"2009-07-01","end":"2009-09-30","val":732000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":2936000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":2936000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":2936000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":727000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"start":"2010-01-01","end":"2010-03-31","val":727000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":1472000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":1472000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":745000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":745000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2211000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":2211000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":739000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":739000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2979000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":2979000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":2979000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":2887000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":797000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":797000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1626000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":1626000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":829000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":829000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2432000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":2432000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":806000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":806000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":3234000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":3234000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":3122000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":3122000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":851000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":823000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1672000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":1615000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":821000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":792000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":779000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2488000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":2394000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":816000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":3335000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":3200000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":3200000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2987000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":797000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":746000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1778000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":1671000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":981000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":925000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2742000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":2581000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":964000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":910000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3699000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3486000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3486000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":900000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":900000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1885000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":1885000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":985000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":985000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2826000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":2826000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":941000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":941000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":3758000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3758000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3696000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":914000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":914000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1867000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":1867000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":954000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":954000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2757000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":2715000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":890000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":875000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":3679000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":3624000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":3584000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":3584000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":919000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":906000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":897000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1875000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":1827000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":956000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":930000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":930000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2746000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":2720000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":899000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":893000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":893000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":3662000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":3581000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":3588000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":3555000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":868000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":896000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":882000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":875000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1753000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":1754000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":1751000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":865000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":872000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":876000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":2658000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":2656000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":2645000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":905000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":902000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-07-01","end":"2017-09-30","val":894000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":3570000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":3564000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":875000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":3554000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":3554000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":908000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":906000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":906000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1851000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":1851000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":945000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":945000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":2718000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":2718000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":867000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":867000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":3573000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":3573000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":3573000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":889000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":889000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1823000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":1823000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":934000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":934000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":2710000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":2710000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":887000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":887000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":3604000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":3604000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":3604000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":905000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":905000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1671000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":1671000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":766000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":766000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":2507000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":2507000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":836000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":836000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":3389000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":3389000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":3389000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":891000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":891000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1846000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":1846000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":955000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":955000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":2796000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":2796000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":950000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":950000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":3780000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":3780000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":3780000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":974000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":974000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1956000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":1956000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":982000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":982000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":2887000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":2887000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":931000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":931000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":3842000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":3842000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":3037000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":992000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":992000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":2061000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":2061000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":1069000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":1069000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":3108000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":3108000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":1047000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":1047000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":4222000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":3401000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":3401000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":1064000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":850000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":2141000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":1708000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":1077000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":858000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":3203000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":2556000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":1062000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":848000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":3391000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":3391000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":838000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1710000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":872000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":2534000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":824000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":3439000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"SeveranceCosts":{"label":"Severance Costs (Deprecated 2013-01-31)","description":"The charge against earnings in the period for known and estimated costs of termination benefits provided to current employees that are involuntarily terminated under a benefit arrangement associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding costs or losses pertaining to an entity newly acquired in a business combination or a discontinued operation as defined by generally accepted accounting principles and costs associated with one-time termination benefits.","units":{"USD":[{"start":"2012-01-01","end":"2012-03-31","val":160000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-03-31","val":160000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":160000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-03-31","val":160000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-03-31","val":160000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-03-31","val":160000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-03-01","end":"2012-03-31","val":160000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-03-01","end":"2012-03-31","val":160000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-03-01","end":"2012-03-31","val":160000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"SeveranceCosts1":{"label":"Severance Costs","description":"Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.","units":{"USD":[{"start":"2012-03-01","end":"2012-03-31","val":160000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q1I"},{"start":"2015-01-01","end":"2015-06-30","val":121000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-06-30","val":121000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-06-30","val":121000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":121000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":121000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":87000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-12-31","val":87000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-12-31","val":87000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":132000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-12-31","val":130000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-12-31","val":130000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":138000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-10-01","end":"2016-12-31","val":136000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-10-01","end":"2016-12-31","val":136000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q4"}]}},"ShareBasedCompensation":{"label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":33000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":13000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":6000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":21000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":8000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":34000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":34000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":14000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":23000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":23000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":9000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":9000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":34000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":34000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":11000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":11000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":52000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":52000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":52000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":51000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":11000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":11000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":21000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":21000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":10000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":10000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":27000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":27000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":6000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":6000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":36000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":36000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":34000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":34000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":14000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":14000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":31000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":31000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":17000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":17000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":21000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":53000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":53000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":21000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":73000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":71000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":71000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":71000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":15000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":15000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":32000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":32000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":17000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":17000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":59000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":59000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":27000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":27000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":81000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":81000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":81000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":18000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":18000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":38000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":38000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":20000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":20000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":53000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":53000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":15000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":15000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":73000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":73000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":71000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":15000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":15000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":40000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":40000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":25000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":25000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":43000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":42000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":3000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":2000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":56000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":54000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":54000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":54000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":10000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":10000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-03-31","val":10000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":27000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":26000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-06-30","val":26000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-04-01","end":"2016-06-30","val":17000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":16000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":16000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":38000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":37000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":12000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":11000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":39000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":38000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":45000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":45000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":16000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":9000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":24000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":17000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":17000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":8000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-04-01","end":"2017-06-30","val":8000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":33000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":26000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":26000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":9000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":9000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":42000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":35000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":35000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":35000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":9000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":9000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":18000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":18000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":9000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":9000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":21000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":21000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":3000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":9000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":9000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":19000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":19000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":10000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":28000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":28000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":9000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":9000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":39000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":39000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":39000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":7000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":7000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":15000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":15000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":8000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":8000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":29000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":29000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":14000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":14000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":44000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":44000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":44000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":17000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":17000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":35000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":35000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":18000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":18000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":39000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":39000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":4000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":4000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":57000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":57000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":57000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":6000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":6000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":18000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":18000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":12000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":12000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":27000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":27000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":9000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":9000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":35000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":35000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":34000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":17000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":17000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":34000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":34000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":17000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":17000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":42000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":42000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":8000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":8000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":59000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":56000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":56000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":12000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":11000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":22000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":21000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":10000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":10000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":32000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":30000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":10000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":9000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":42000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":42000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":23000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":36000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":13000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":35000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":-1000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":46000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period","description":"The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.","units":{"shares":[{"start":"2011-01-01","end":"2011-12-31","val":86826,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":42902,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":42902,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":13742,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":28015,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":58649,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":48528,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":56638,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":56638,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":42432,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":32064,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":18427,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":18577,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":65075,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":33455,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":27563,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":15456,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period, Weighted Average Grant Date Fair Value (Deprecated 2012-01-31)","description":"The weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect during the reporting period as a result of the occurrence of a terminating event specified in the contractual agreement of the plan.","units":{"USD":[{"end":"2011-12-31","val":49.08,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value","description":"Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.","units":{"USD/shares":[{"start":"2012-01-01","end":"2012-12-31","val":53.68,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":53.68,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":93.94,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":103.83,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":50.22,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":86.52,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":89.16,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":89.16,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":106.15,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":109.34,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":120.51,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":122.32,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":122.6,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":136.26,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":139.62,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":124.98,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period","description":"The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).","units":{"shares":[{"start":"2011-01-01","end":"2011-12-31","val":221009,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":248732,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":248732,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":190640,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":131761,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":218364,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":265105,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":229667,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":229667,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":252885,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":241113,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":211639,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":263911,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":232050,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":321045,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":245499,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":287940,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value","description":"The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-12-31","val":82.14,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":83.48,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":83.48,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":126.55,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":180.69,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":112.52,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":91.84,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":102.71,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":102.71,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":112.98,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":111.25,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":117.26,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":120.89,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":147.77,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":130.63,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":140.81,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":113.11,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value","description":"Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.","units":{"USD/shares":[{"end":"2010-12-31","val":44.03,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":46.98,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":46.98,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":46.98,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":67.11,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":67.11,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":67.11,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":90.15,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":90.15,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":113.16,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":97.64,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":119.26,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":119.26,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":95.65,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":95.65,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":95.65,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":101.73,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":101.73,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":101.73,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":102.8,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":102.8,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":109.3,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":109.3,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":113.74,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":113.74,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":125.92,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":125.92,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":136.99,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":136.99,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":137.96,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":137.96,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":139.14,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":139.14,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":126.62,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period","description":"The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.","units":{"shares":[{"start":"2012-01-01","end":"2012-12-31","val":208228,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":208228,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":229007,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":115372,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":168477,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":94036,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":70525,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":70525,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value","description":"The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.","units":{"USD/shares":[{"start":"2012-01-01","end":"2012-12-31","val":55.3,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":55.3,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":82.22,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":105.35,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":77.53,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":89.67,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":114.08,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":114.08,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Exercise Price","description":"Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award.","units":{"USD/shares":[{"end":"2014-03-31","val":187.06,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":187.06,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":187.22,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2015-03-31","val":236.24,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":118.12,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":118.02,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2016-03-31","val":95.06,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":95.06,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":95.29,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2017-03-31","val":101.5,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":101.53,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":101.53,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2018-03-31","val":116.32,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":115.98,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":115.98,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2019-03-31","val":109.74,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":109.74,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":109.74,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2020-03-31","val":119.52,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":119.52,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":119.52,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2021-03-31","val":136.6,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":136.6,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":136.6,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2022-03-31","val":151.87,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":151.87,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":151.87,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2023-03-31","val":130.08,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":130.08,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":130.08,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2024-03-31","val":142.65,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":142.65,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":142.65,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2025-03-31","val":114.39,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":114.39,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":114.39,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate","description":"The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.031,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.032,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":0.032,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":0.033,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":0.033,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":0.034,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.034,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.034,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0.034,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.033,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":0.033,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-09-30","val":0.033,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":0.033,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0.033,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0.033,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.033,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.033,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.033,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":0.033,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.033,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.033,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.033,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.033,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.032,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.032,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":0.032,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":0.032,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.032,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.032,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.03,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.03,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":0.03,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":0.03,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.03,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.03,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.027,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.027,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":0.027,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-12-31","val":0.027,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.027,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.027,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.027,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.021,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.021,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":0.021,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-12-31","val":0.021,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.021,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.021,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.021,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0.018,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.018,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":0.018,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-12-31","val":0.018,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.018,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.018,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.018,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0.017,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.017,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":0.017,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":0.017,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.017,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.017,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0.016,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.016,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":0.016,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.016,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.016,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.016,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0.015,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0.015,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":0.015,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-12-31","val":0.015,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.015,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.015,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0.016,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0.016,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":0.016,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-12-31","val":0.016,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.016,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.016,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0.016,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0.016,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":0.016,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-12-31","val":0.016,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0.016,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.016,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0.017,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0.017,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":0.017,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-12-31","val":0.017,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.017,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.017,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0.017,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0.017,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-09-30","val":0.017,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-12-31","val":0.017,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.017,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0.018,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":0.018,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":0.018,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":0.018,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedTerm":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Deprecated 2012-01-31)","description":"The period of time an equity-based award is expected to be outstanding. An equity-based award's expected term is generally determined based on, among other factors, the instrument's contractual term and the effects of employees' expected exercise and post-vesting employment termination behavior.","units":{"pure":[{"start":"2010-01-01","end":"2010-06-30","val":6.5,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":6.5,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"}],"Year":[{"start":"2008-01-01","end":"2008-12-31","val":6.5,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":6.5,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":6.5,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":5.9,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":5.9,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":6.5,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":6.5,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-09-30","val":6.4,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":6.4,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":6.5,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate","description":"The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.242,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.257,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":0.257,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":0.273,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":0.273,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":0.285,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.285,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.285,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0.285,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.279,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":0.279,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-09-30","val":0.28,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":0.28,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0.28,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0.28,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.28,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.294,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.294,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":0.294,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.294,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.294,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.294,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.294,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.299,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.299,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":0.299,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":0.299,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.299,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.299,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.301,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.301,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":0.301,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":0.301,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.301,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.301,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.292,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.292,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":0.292,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-12-31","val":0.292,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.292,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.292,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.292,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.228,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.228,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":0.228,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-12-31","val":0.228,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.228,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.228,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.228,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0.22,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.22,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":0.22,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-12-31","val":0.22,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.22,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.22,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.22,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0.211,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.21,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":0.21,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.21,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0.2,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.2,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":0.2,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.2,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.2,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.2,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0.2,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0.2,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":0.2,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-12-31","val":0.2,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.2,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.2,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0.253,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0.253,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":0.253,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-12-31","val":0.253,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.253,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.253,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0.257,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0.257,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":0.257,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-12-31","val":0.257,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0.257,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.257,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0.278,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0.278,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":0.278,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-12-31","val":0.278,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.278,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.278,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0.284,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0.284,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-09-30","val":0.284,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-12-31","val":0.284,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.284,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0.294,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":0.294,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":0.294,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":0.294,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate","description":"The risk-free interest rate assumption that is used in valuing an option on its own shares.","units":{"pure":[{"start":"2008-01-01","end":"2008-12-31","val":0.035,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0.028,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":0.028,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":0.031,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":0.031,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":0.028,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":0.028,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":0.028,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":0.028,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.03,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":0.03,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-09-30","val":0.029,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":0.029,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0.029,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0.029,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":0.029,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.013,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.013,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":0.013,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.013,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":0.013,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":0.013,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.013,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.013,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.013,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":0.013,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":0.013,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.013,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.013,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.021,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.021,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":0.021,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":0.021,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.021,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":0.021,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.019,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.019,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":0.019,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":0.019,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.016,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.016,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":0.016,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-12-31","val":0.016,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0.016,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0.016,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0.016,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0.024,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.024,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":0.024,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-12-31","val":0.024,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0.024,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.024,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0.024,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0.029,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.029,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-09-30","val":0.029,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-12-31","val":0.029,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":0.029,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":0.029,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0.026,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.026,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-09-30","val":0.026,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.026,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":0.026,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0.026,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0.016,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0.016,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-09-30","val":0.016,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-12-31","val":0.016,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":0.016,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0.016,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0.01,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0.01,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-09-30","val":0.01,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-12-31","val":0.01,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":0.01,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0.01,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0.02,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0.02,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":0.02,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-12-31","val":0.02,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0.02,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.02,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0.039,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0.039,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":0.039,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-12-31","val":0.039,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.039,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.039,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0.043,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0.043,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-09-30","val":0.043,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-12-31","val":0.043,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.043,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0.042,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":0.042,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":0.042,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":0.042,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant","description":"The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.","units":{"shares":[{"end":"2010-06-30","val":4100000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":4100000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":4100000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-03-31","val":3100000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":9800000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":9700000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":9700000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-03-31","val":8400000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":8400000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":8400000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":8500000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":8500000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-03-31","val":7600000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":7400000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":7200000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":7000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-03-31","val":6400000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":6200000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":6000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":6000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":5000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":10000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":10000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":10000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-03-31","val":8900000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":9800000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":9700000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-03-31","val":7600000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":7700000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":7700000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":7400000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":7400000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":7300000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7800000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-03-31","val":7400000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":7200000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":7000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":6700000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-03-31","val":6400000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":6400000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6200000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":6900000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6500000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":5100000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":5100000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":5000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4700000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":4600000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":4600000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number","description":"The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.","units":{"shares":[{"end":"2011-12-31","val":2641008,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1271875,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1271875,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":862065,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":641592,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1480030,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1859345,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1677087,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":1677087,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":1924079,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1819591,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1723872,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1687933,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2039716,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2042184,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2295923,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2457460,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price","description":"The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.","units":{"USD/shares":[{"end":"2011-12-31","val":62.4,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":57.78,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":57.78,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":60.49,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":66.79,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":37.5,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":48.43,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":60.13,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":60.13,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":77.79,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":86.67,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":93.56,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":100.46,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":104.58,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":110.97,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":116.5,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":123.04,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)","description":"The weighted average period between the balance sheet date and expiration for all vested portions of options outstanding and currently exercisable (or convertible) under the plan, which may be expressed in a decimal value for number of years.","units":{"Year":[{"start":"2011-01-01","end":"2011-12-31","val":3.5,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value","description":"Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":37000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":37000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":37000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":40000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":40000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":40000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":40000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":110000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":110000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":110000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":110000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":110000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":110000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":110000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":92000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":92000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":92000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":92000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":92000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":92000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":92000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":34000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":34000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":34000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":40000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":40000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":40000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":40000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":19000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":19000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":19000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":38000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":38000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":38000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":31000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":31000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":31000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":32000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":32000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":32000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":12000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":12000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":12000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":24000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":24000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":24000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":6000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price at which option holders acquired shares when converting their stock options into shares under the plan during the reporting period.","units":{"USD":[{"end":"2011-12-31","val":60.8,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period","description":"For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.","units":{"shares":[{"start":"2011-01-01","end":"2011-12-31","val":75650,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":40168,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":40168,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":104580,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":27629,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":44476,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":29150,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":91078,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":91078,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":58970,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":107940,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":45320,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":47480,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":151391,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":42250,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":53950,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":110810,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price","description":"Weighted average price of options that were either forfeited or expired.","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-12-31","val":72.9,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":88.94,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":88.94,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":97.15,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":140.54,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":90.34,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":100.22,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":101.36,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":101.36,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":106.32,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":107.41,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":104.08,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":120.01,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":134.34,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":138.64,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":139.19,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":121.73,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures","description":"Net number of share options (or share units) granted during the period.","units":{"shares":[{"start":"2009-01-01","end":"2009-03-31","val":926380,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":926380,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-03-31","val":900170,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-03-31","val":900170,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2010-01-01","end":"2010-03-31","val":900170,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":900170,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":904170,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-03-31","val":601862,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":601862,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-03-31","val":601862,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":601862,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":628927,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":628927,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":654866,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":779498,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":779498,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":779498,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":779498,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":792957,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":792957,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":792957,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":792957,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":497711,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":497711000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":519299,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":519299,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":519299,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":519299,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":525299,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":357781,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":357781,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":358051,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":716102,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":362721,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":725442,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":362721,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":291586,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":583172,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":583172,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":583172,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":589350,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":569650,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":589350,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":775319,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":744019,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":775319,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":719969,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":705334,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":649984,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":792079,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":637607,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":637607,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":590058,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":590058,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":590058,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":590058,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":642037,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":642037,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":517433,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":517433,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":532705,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":532705,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":532705,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":532705,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":533105,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":588870,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":588870,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":588870,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":588870,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":588870,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":588870,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":659835,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":659835,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":663485,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":663485,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":663485,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":663485,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":527464,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":527464,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":527464,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":527464,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":527464,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":527464,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":487277,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":487277,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":487277,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":487277,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":487277,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":487277,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":410001,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":410001,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":410001,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":410001,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":410001,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":410001,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":426939,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":426939,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":426939,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":426939,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":426389,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":426389,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-03-31","val":541313,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":542263,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":542263,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross","description":"Gross number of share options (or share units) granted during the period.","units":{"shares":[{"start":"2019-01-01","end":"2019-12-31","val":588870,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":665485,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":527464,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":487277,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":410001,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":426389,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":542263,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on stock options awarded under the plan during the reporting period.","units":{"USD":[{"end":"2009-03-31","val":34.19,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q1I"},{"end":"2009-06-30","val":34.19,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2I"},{"end":"2010-03-31","val":61.81,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q1I"},{"end":"2010-03-31","val":61.81,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-03-31","val":61.81,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2010-06-30","val":61.81,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":61.85,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3I"},{"end":"2011-03-31","val":88.7,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1I"},{"end":"2011-03-31","val":88.7,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2011-03-31","val":88.7,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2011-09-30","val":88.29,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":88.42,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-03-31","val":89.94,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value","description":"The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.","units":{"USD/shares":[{"start":"2008-01-01","end":"2008-12-31","val":13.21,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-03-31","val":6.79,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q1"},{"start":"2009-01-01","end":"2009-06-30","val":6.79,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-12-31","val":7.02,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":7.02,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":13.36,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-03-31","val":13.36,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2010-01-01","end":"2010-03-31","val":13.36,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":13.36,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":13.46,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":13.45,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":13.45,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":13.45,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":13.45,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":19.22,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":19.22,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-03-31","val":19.22,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":19.22,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":19,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":19,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":19,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":19,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":19,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":19,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":17.9,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":17.9,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":17.9,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":17.9,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":17.97,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":17.97,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":17.97,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":17.97,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":17.97,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":17.97,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":27.37,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":27370000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":27.36,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":27.36,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":27.36,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":27.36,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":27.36,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":27.36,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":13.68,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":43.05,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":43.05,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":43.05,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":21.53,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":43.09,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":21.55,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":43.09,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":21.55,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":21.55,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":53.96,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":26.98,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":26.98,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":26.98,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":26.94,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":26.94,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":26.94,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":26.94,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":26.94,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":26.94,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":17.89,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":17.89,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":17.89,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":17.89,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":17.94,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":17.94,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":17.94,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":17.94,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":17.94,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":17.94,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":21.15,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":21.15,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":21.15,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":21.15,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":21.15,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":21.15,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":21.15,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":21.15,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":21.15,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":21.15,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":25.38,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":25.38,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":25.27,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":25.27,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-09-30","val":25.27,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":25.27,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-01-01","end":"2018-12-31","val":25.27,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":25.27,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":25.27,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":22.5,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":22.5,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":22.5,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":22.5,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-09-30","val":22.5,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":22.5,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-01-01","end":"2019-12-31","val":22.5,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":22.5,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":22.5,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":21.93,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":21.93,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":21.93,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":21.93,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-09-30","val":21.93,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":21.93,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-01-01","end":"2020-12-31","val":21.93,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":21.93,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":21.93,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":29.27,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":29.27,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":29.27,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":29.27,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":29.27,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":29.27,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":29.27,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":29.27,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":29.27,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":36.52,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":36.52,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":36.52,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":36.52,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":36.52,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":36.52,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":36.52,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":36.52,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":36.52,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":38.55,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":38.55,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":38.55,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":38.55,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":38.55,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":38.55,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":38.55,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":38.55,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":38.55,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":43.83,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":43.83,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":43.83,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":43.83,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":43.83,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":43.83,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":43.83,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":43.83,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":32.93,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":32.93,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":32.93,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":32.93,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value","description":"Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.","units":{"USD":[{"end":"2010-12-31","val":152000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":116000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":116000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":116000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":218000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":218000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":218000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":269000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":269000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":273000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":273000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":127000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":127000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":86000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":86000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":86000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":120000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":120000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":120000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":61000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":61000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":125000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":125000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":135000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":135000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":205000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":47000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":92000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":15000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number","description":"Number of options outstanding, including both vested and non-vested options.","units":{"shares":[{"end":"2010-12-31","val":5694718,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":4907885,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":4907885,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":4907885,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3408699,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":3408699,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":3408699,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2644388,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":2644388,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2221181,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":4442362,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3729728,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":3729728,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3881566,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":3881566,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":3881566,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3575625,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":3575625,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":3575625,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3761000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":3761000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3409753,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":3409753,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3371282,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":3371282,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3340402,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":3340402,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3517451,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":3517451,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3318763,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":3318763,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3489056,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":3489056,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3764013,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price","description":"Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.","units":{"USD/shares":[{"end":"2010-12-31","val":57.37,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":60.52,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":60.52,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":60.52,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":71.34,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":71.34,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":71.34,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":88.08,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":88.08,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":108.01,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":54.01,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":67.68,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":67.68,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":75.84,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":75.84,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":75.84,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":83.34,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":83.34,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":83.34,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":90.1,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":90.1,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":96.93,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":96.93,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":104.18,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":104.18,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":110.98,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":110.98,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":117.16,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":117.16,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":122,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":122,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":125.15,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":125.15,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":124.56,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value","description":"Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.","units":{"USD":[{"end":"2011-12-31","val":115000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":215000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":215000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":265000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":268000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":127000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":86000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":120000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":120000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":61000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":122000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":132000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":201000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":47000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":92000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":15000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number","description":"Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.","units":{"shares":[{"end":"2011-12-31","val":4869885,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3341323,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":3341323,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":2595586,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2171513,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":3681369,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3657738,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3530023,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":3530023,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3724235,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3312698,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":3264920,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3245875,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3444650,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3225942,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3440538,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3701506,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price","description":"Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.","units":{"USD/shares":[{"end":"2011-12-31","val":60.42,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":71.05,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":71.05,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":87.76,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":107.71,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":67.29,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":66.9,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":83.05,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":83.05,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":89.89,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":96.54,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":103.83,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":110.45,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":116.57,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":121.44,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":124.95,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":124.64,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)","description":"The weighted-average period between the balance sheet date and expiration date for fully vested and expected to vest options outstanding, which may be expressed in a decimal value for number of years.","units":{"Year":[{"start":"2011-01-01","end":"2011-12-31","val":5.6,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price","description":"Weighted average price at which option holders acquired shares when converting their stock options into shares.","units":{"USD/shares":[{"start":"2012-01-01","end":"2012-12-31","val":54.1,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":54.1,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":58.42,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":75.18,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":42.16,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":50.08,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":61.1,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":61.1,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":50.82,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":73.78,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":82.12,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":91.77,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":77.24,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":96.64,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":106.53,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":105.27,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price","description":"Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.","units":{"USD/shares":[{"start":"2011-01-01","end":"2011-06-30","val":88.7,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":88.29,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-03-31","val":89.94,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":89.94,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":89.94,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":90.19,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":90.19,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":90.28,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":90.28,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":131.51,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":131.55,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":131.55,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":131.55,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":187.21,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":118.02,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":95.29,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":101.53,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":101.53,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":115.98,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":109.74,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":119.52,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":136.6,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":151.87,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":130.17,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":142.65,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":114.39,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsOtherShareIncreaseDecreaseInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Other Share Increase (Decrease) in Period, Weighted Average Exercise Price","description":"Weighted average price at which grantees could acquire or could have acquired the underlying shares with respect to any other type of change in shares reserved for issuance.","units":{"USD/shares":[{"start":"2012-01-01","end":"2012-12-31","val":90.3,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":131.55,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":65.78,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":187.21,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":93.61,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":93.61,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":118.02,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":118.02,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":118.02,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":118.02,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":95.29,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":95.29,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":95.29,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":95.29,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":101.53,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":101.53,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":101.53,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":101.53,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":115.98,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":115.98,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":115.98,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":109.74,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":109.74,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":109.74,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":119.52,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":119.52,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":119.52,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":136.6,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":136.6,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":136.6,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":151.87,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":151.87,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":151.87,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":130.17,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":130.17,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":130.17,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":142.65,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":142.65,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":114.39,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageRemainingContractualTerm":{"label":"Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Exercisable Options, Weighted Average Remaining Contractual Term (Deprecated 2011-01-31)","description":"The weighted average remaining life of the outstanding, exercisable stock options as of the balance sheet date for all option plans in the customized range of exercise prices.","units":{"pure":[{"start":"2010-01-01","end":"2010-06-30","val":10,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":10,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"}],"Year":[{"start":"2010-01-01","end":"2010-09-30","val":10,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":10,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value","description":"Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.","units":{"USD":[{"end":"2011-12-31","val":56000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":99000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":99000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":111000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":105000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":91000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":86000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":95000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":95000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":56000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":85000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":87000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":121000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":43000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":79000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":15000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm1":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)","description":"The weighted average period between the balance sheet date and expiration for all awards outstanding under the plan, which may be expressed in a decimal value for number of years.","units":{"Year":[{"end":"2010-12-31","val":5.5,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":5.6,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"}]}},"SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageRemainingContractualTerm1":{"label":"Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Exercisable Options, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)","description":"The weighted average remaining life of the exercisable stock options as of the balance sheet date for all option plans in the customized range of exercise prices.","units":{"Year":[{"end":"2011-12-31","val":10,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-03-31","val":10,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"}]}},"ShortTermBorrowings":{"label":"Short-term Debt","description":"Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2009-12-31","val":268000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":24000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":24000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-12-31","val":33000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":33000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":33000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":39000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":39000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":39000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":30000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":30000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":115000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":115000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":115000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-09-30","val":42000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":29000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":29000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":29000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":29000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":29000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":34000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":682000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":649000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":99000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":99000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":99000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":99000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":99000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":99000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":67000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1I"},{"end":"2017-06-30","val":44000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":22000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"},{"end":"2017-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":8000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":8000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":8000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":15000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":18000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":11000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":4000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":4000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":13000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":10000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":9000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":10000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":10000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":10000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":10000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":10000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":952000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1500000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":540000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":403000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":403000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":403000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":403000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":403000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":55000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":6000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":6000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":6000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":6000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":15000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":21000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":13000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":206000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":7000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":4000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":4000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":4000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":4000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":4000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":4000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":9000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":15000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":3000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":7000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":7000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":7000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":7000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":7000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":13000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":4000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":4000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":4000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShortTermDebtWeightedAverageInterestRate":{"label":"Short-term Debt, Weighted Average Interest Rate, at Point in Time","description":"Weighted average interest rate of short-term debt outstanding calculated at point in time.","units":{"pure":[{"end":"2018-12-31","val":0.034,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":0.036,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":0.036,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.017,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":0.017,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.007,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":0.007,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.027,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":0.027,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.024,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":0.027,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.024,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"}]}},"ShortTermInvestments":{"label":"Short-term Investments","description":"Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.","units":{"USD":[{"end":"2009-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":637000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":637000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":637000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":637000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":637000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":587000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":263000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":37000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":25000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":25000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":25000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":25000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":25000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":25000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":56000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":230000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":619000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1087000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":1087000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":1087000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":1087000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":1087000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":1087000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":359000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":538000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":687000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":629000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":629000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":629000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":629000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":629000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":480000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":927000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":570000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":497000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":497000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":497000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":497000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":497000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":435000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":475000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":399000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":144000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":144000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":144000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":144000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":144000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":121000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":64000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":46000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":43000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":43000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":43000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":43000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":43000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":43000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":40000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":40000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":48000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":48000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":41000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":41000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":55000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":55000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":55000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":55000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":55000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":55000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":58000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":63000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":57000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":61000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":61000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":61000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":61000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":61000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":55000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":53000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":58000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":57000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":57000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":57000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":57000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":57000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":50000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":45000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":87000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":96000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":96000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":96000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":96000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":96000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":120000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":110000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":88000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":67000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":67000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":67000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":67000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":67000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":73000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":61000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":60000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":55000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":55000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":55000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":55000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":55000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":56000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":68000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":64000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":75000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":75000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":75000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":75000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":75000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":54000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":61000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":71000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":88000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":88000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":88000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":88000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":88000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":63000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":64000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":76000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":56000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ShortTermLeaseCost":{"label":"Short-term Lease, Cost","description":"Amount of short-term lease cost, excluding expense for lease with term of one month or less.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":1000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":2000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":5000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":5000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":5000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":3000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":8000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":8000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":8000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":16000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":16000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":16000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":22000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":22000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":21000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":20000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":19000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":19000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":19000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"StockholdersEquity":{"label":"Stockholders' Equity Attributable to Parent","description":"Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.","units":{"USD":[{"end":"2008-12-31","val":3333000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":3333000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":3333000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":3175000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":3538000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":3753000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":3753000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":3753000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":3753000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":3753000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":3592000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":3450000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":3874000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":3638000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":3638000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":3638000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":3638000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":3638000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":3766000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":4054000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3662000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3249000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":3249000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":3249000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":3249000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":3249000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":3249000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3293000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3461000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":3861000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4063000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":4063000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":4063000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":4063000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":4063000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":4063000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":4787000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":5042000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5211000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4932000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":4932000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":4932000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":4932000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":4932000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":5992000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":6232000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":6121000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":5180000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":5180000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":5180000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":5180000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":5180000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":5078000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":5171000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":5111000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":4983000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":4983000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":4983000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":4983000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":4983000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5161000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5346000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5031000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4826000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":4826000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":4826000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":4826000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":4826000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":4828000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5192000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":5192000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5630000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":5623000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":5902000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":5897000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":5558000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":5557000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":5557000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":5557000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":5557000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":5557000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":5346000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":4884000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":4980000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4630000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":4630000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":4630000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":4630000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":4630000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":4904000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5079000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5247000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5284000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":5284000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":5284000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":5284000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":5284000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4723000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4832000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5310000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":5689000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":5689000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":5689000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":5689000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":5689000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5839000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6242000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6253000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6286000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":6286000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":6286000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":6286000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":6286000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6218000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":6182000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6034000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6592000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":6592000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":6592000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":6592000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":6592000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":7142000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":7614000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":7751000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":7832000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":7832000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":7832000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":7832000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":7832000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":7941000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":7767000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":7788000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":6785000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":6785000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":6785000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":6785000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":6785000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":6927000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":7577000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":7800000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":7941000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest":{"label":"Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest","description":"Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.","units":{"USD":[{"end":"2006-12-31","val":3428000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2006Q4I"},{"end":"2007-12-31","val":4312000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2007-12-31","val":4312000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2007Q4I"},{"end":"2008-12-31","val":3489000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":3489000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2008-12-31","val":3489000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2008-12-31","val":3489000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2008-12-31","val":3489000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2008-12-31","val":3489000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2008Q4I"},{"end":"2009-06-30","val":3368000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2I"},{"end":"2009-09-30","val":3734000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2009-09-30","val":3734000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3I"},{"end":"2009-12-31","val":3922000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":3922000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":3922000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":3922000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":3922000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":3922000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2009-12-31","val":3922000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2009-12-31","val":3922000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2009-12-31","val":3922000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2009-12-31","val":3922000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2009-12-31","val":3922000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2009Q4I"},{"end":"2010-03-31","val":3789000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2010-03-31","val":3789000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1I"},{"end":"2010-06-30","val":3639000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":3639000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2I"},{"end":"2010-09-30","val":4102000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2010-09-30","val":4102000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3I"},{"end":"2010-12-31","val":3833000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":3833000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":3833000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":3833000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":3833000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":3833000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2010-12-31","val":3833000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2010-12-31","val":3833000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2010-12-31","val":3833000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":3833000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2010-12-31","val":3833000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-03-31","val":3995000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2011-03-31","val":3995000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1I"},{"end":"2011-06-30","val":4288000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2011-06-30","val":4288000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2I"},{"end":"2011-09-30","val":3906000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2011-09-30","val":3906000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3I"},{"end":"2011-12-31","val":3446000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":3446000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":3446000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":3446000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":3446000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":3446000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2011-12-31","val":3446000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2011-12-31","val":3446000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":3446000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2011-12-31","val":3446000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":3446000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2011Q4I"},{"end":"2012-03-31","val":3516000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2012-03-31","val":3516000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1I"},{"end":"2012-06-30","val":3675000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2012-06-30","val":3675000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2012Q2I"},{"end":"2012-09-30","val":4132000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2012-09-30","val":4132000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q3I"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2012-12-31","val":5198000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2012-12-31","val":4322000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2012Q4I"},{"end":"2013-03-31","val":5041000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2013-03-31","val":5041000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1I"},{"end":"2013-06-30","val":5301000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2013-06-30","val":5301000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2I"},{"end":"2013-09-30","val":5481000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2013-09-30","val":5481000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-09-30","val":6089000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2013Q3I"},{"end":"2013-12-31","val":5198000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":5198000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":5198000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":5198000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":5198000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":5265000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2013-12-31","val":5198000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2013-12-31","val":5198000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2013-12-31","val":5198000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2013-12-31","val":5198000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2013Q4I"},{"end":"2014-03-31","val":6089000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":6321000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2014-06-30","val":6321000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2I"},{"end":"2014-09-30","val":6205000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2014-09-30","val":6205000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3I"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2014-12-31","val":5265000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2014Q4I"},{"end":"2015-03-31","val":5158000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2015-03-31","val":5158000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1I"},{"end":"2015-06-30","val":5256000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2015-06-30","val":5256000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2I"},{"end":"2015-09-30","val":5196000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2015-09-30","val":5196000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2015-12-31","val":5069000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5248000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2016-03-31","val":5248000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5433000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2016-06-30","val":5433000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5121000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2016-09-30","val":5121000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3I"},{"end":"2016-12-31","val":4913000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":4913000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":4913000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":4913000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":4913000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":4915000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2016-12-31","val":4915000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2016-12-31","val":4915000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2016-12-31","val":4915000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2016-12-31","val":4915000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2016-12-31","val":4915000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5286000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":5286000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-03-31","val":5286000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5735000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":5728000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-06-30","val":5728000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-06-30","val":6005000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q2I"},{"end":"2017-09-30","val":6010000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":6005000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":5673000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":5672000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":5672000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":5672000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":5672000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":5672000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":5672000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2017-12-31","val":5672000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2017-12-31","val":5672000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2017-12-31","val":5672000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2017-12-31","val":5672000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2017Q4I"},{"end":"2018-03-31","val":5467000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2018-03-31","val":5467000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-03-31","val":5467000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-03-31","val":5467000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q1I"},{"end":"2018-06-30","val":4983000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2018-06-30","val":4983000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-06-30","val":4983000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q2I"},{"end":"2018-09-30","val":5078000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2018-09-30","val":5078000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4732000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":4732000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2018-12-31","val":4732000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":4732000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":4732000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":4732000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2018-12-31","val":4732000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2018-12-31","val":4732000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2018-12-31","val":4732000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2018-12-31","val":4732000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2018Q4I"},{"end":"2019-03-31","val":5010000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"end":"2019-03-31","val":5010000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2019-03-31","val":5010000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2019-03-31","val":5010000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-03-31","val":5010000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-03-31","val":5010000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5187000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2019-06-30","val":5187000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2019-06-30","val":5187000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-06-30","val":5187000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q2I"},{"end":"2019-09-30","val":5355000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2019-09-30","val":5355000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3I"},{"end":"2019-12-31","val":5403000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":5403000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":5403000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":5403000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":5403000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":5403000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2019-12-31","val":5403000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2019-12-31","val":5403000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2019-12-31","val":5403000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2019-12-31","val":5403000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2019Q4I"},{"end":"2020-03-31","val":4837000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2020-03-31","val":4837000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2020-03-31","val":4837000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-03-31","val":4837000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-03-31","val":4837000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-03-31","val":4837000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q1I"},{"end":"2020-06-30","val":4938000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2020-06-30","val":4938000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-06-30","val":4938000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-06-30","val":4938000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5424000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2020-09-30","val":5424000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3I"},{"end":"2020-12-31","val":5815000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":5815000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":5815000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":5815000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":5815000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":5815000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2020-12-31","val":5815000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2020-12-31","val":5815000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2020-12-31","val":5815000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2020-12-31","val":5815000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5969000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2021-03-31","val":5969000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2021-03-31","val":5969000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2021-03-31","val":5969000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-03-31","val":5969000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-03-31","val":5969000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6411000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2021-06-30","val":6411000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2021-06-30","val":6411000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-06-30","val":6411000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6410000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2021-09-30","val":6410000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6411000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":6411000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":6411000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":6411000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":6411000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":6411000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2021-12-31","val":6411000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2021-12-31","val":6411000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2021-12-31","val":6411000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2021-12-31","val":6411000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6333000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2022-03-31","val":6333000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2022-03-31","val":6333000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2022-03-31","val":6333000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-03-31","val":6333000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-03-31","val":6333000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q1I"},{"end":"2022-06-30","val":6291000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2022-06-30","val":6291000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2022-06-30","val":6291000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-06-30","val":6291000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6144000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2022-09-30","val":6144000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6709000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":6709000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":6709000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":6709000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":6709000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":6709000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2022-12-31","val":6709000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2022-12-31","val":6709000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2022-12-31","val":6709000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2022-12-31","val":6709000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2022Q4I"},{"end":"2023-03-31","val":7253000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2023-03-31","val":7253000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2023-03-31","val":7253000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2023-03-31","val":7253000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-03-31","val":7253000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-03-31","val":7253000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q1I"},{"end":"2023-06-30","val":7792000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2023-06-30","val":7792000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2023-06-30","val":7792000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-06-30","val":7792000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q2I"},{"end":"2023-09-30","val":7935000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2023-09-30","val":7935000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3I"},{"end":"2023-12-31","val":8023000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":8023000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":8023000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":8023000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":8023000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":8023000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2023-12-31","val":8023000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2023-12-31","val":8023000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2023-12-31","val":8023000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-03-31","val":8126000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2024-03-31","val":8126000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2024-03-31","val":8126000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2024-03-31","val":8126000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-03-31","val":8126000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-03-31","val":8126000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q1I"},{"end":"2024-06-30","val":7945000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2024-06-30","val":7945000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2024-06-30","val":7945000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-06-30","val":7945000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q2I"},{"end":"2024-09-30","val":7972000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2024-09-30","val":7972000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3I"},{"end":"2024-12-31","val":6962000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":6962000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":6962000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":6962000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":6962000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":7092000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2025-03-31","val":7092000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2025-03-31","val":7092000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q1I"},{"end":"2025-06-30","val":7744000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2025-06-30","val":7744000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q2I"},{"end":"2025-09-30","val":7956000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":8097000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"StockholdersEquityNoteStockSplitConversionRatio1":{"label":"Stockholders' Equity Note, Stock Split, Conversion Ratio","description":"Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.","units":{"pure":[{"start":"2015-04-01","end":"2015-06-30","val":2,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":2,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-12-31","val":2,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"}]}},"StockholdersEquityNoteSubscriptionsReceivable":{"label":"Stockholders' Equity Note, Subscriptions Receivable","description":"Note received instead of cash as contribution to equity. The transaction may be a sale of capital stock or a contribution to paid-in capital.","units":{"USD":[{"end":"2008-12-31","val":59000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2008Q4I"},{"end":"2009-06-30","val":59000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2I"},{"end":"2009-09-30","val":59000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3I"},{"end":"2009-12-31","val":59000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-06-30","val":65000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":65000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-09-30","val":65000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-09-30","val":65000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-09-30","val":65000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-09-30","val":65000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-09-30","val":65000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2010-09-30","val":65000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010Q3I"},{"end":"2010-09-30","val":65000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"StockholdersEquityOther":{"label":"Stockholders' Equity, Other","description":"This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-1000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-03-31","val":-1000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-2000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":-2000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":-2000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":-2000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":1000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":-1000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-03-31","val":1000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":-1000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":-1000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":48000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2017-01-01","end":"2017-03-31","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2022-04-01","end":"2022-06-30","val":4000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-04-01","end":"2022-06-30","val":4000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":4000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2"},{"start":"2022-07-01","end":"2022-09-30","val":-1000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-3000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2024-04-01","end":"2024-06-30","val":-1000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":-1000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-04-01","end":"2024-06-30","val":1000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":1000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q2"}]}},"StockIssuedDuringPeriodSharesStockOptionsExercised":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period","description":"Number of share options (or share units) exercised during the current period.","units":{"shares":[{"start":"2011-01-01","end":"2011-12-31","val":1366049,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2251975,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":2251975,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1185030,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":758299,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1257508,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":611091,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":856900,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":856900,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":288760,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":832177,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":658636,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":510864,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":158837,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":566439,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":202146,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":156496,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"StockIssuedDuringPeriodSharesTreasuryStockReissued":{"label":"Stock Issued During Period, Shares, Treasury Stock Reissued","description":"Number of treasury shares or units reissued. Excludes reissuance of shares or units in treasury for award under share-based payment arrangement.","units":{"shares":[{"start":"2008-01-01","end":"2008-12-31","val":526565,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":2969026,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":2969026,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2838777,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":2838777,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":2838777,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":2838777,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1743659,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":1743659,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":1743659,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":1743659,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2677517,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":2677517,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":2677517,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2677517,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1650841,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1650841,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3301682,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1149092,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2298184,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2298184,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1904215,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1904215,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1904215,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1904215,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1180020,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1180020,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1180020,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1180020,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1271796,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1271796,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1271796,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1271796,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":564399,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":564399,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":564399,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2541836,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":2541836,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":2541836,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1005795,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1005795,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1005795,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":742526,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":742526,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":742526,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":436730,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":436730,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":436730,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":810566,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":810566,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":810566,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":555635,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":555635,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":375560,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"StockIssuedDuringPeriodValueTreasuryStockReissued":{"label":"Stock Issued During Period, Value, Treasury Stock Reissued","description":"Value of treasury shares or units reissued. Excludes reissuance of shares or units in treasury for award under share-based payment arrangement.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":210000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":33000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":33000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":34000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-01-01","end":"2009-09-30","val":139000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-01-01","end":"2009-12-31","val":150000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":150000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":150000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":39000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":63000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":63000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":92000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":92000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":173000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":173000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":173000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":173000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":59000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":59000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":84000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":84000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":95000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":95000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":107000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":107000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":107000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":107000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":58000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":58000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":80000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":80000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":121000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":121000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":137000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":137000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":137000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":137000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":44000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":44000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":60000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":60000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":74000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":74000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":80000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":80000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":80000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":46000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":46000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":52000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":52000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":64000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":64000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":77000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":77000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":77000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":58000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":58000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":65000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":65000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":69000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":69000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":71000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":71000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":71000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":71000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":34000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":34000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":46000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":46000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":51000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":51000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":55000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":55000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":55000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":55000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":34000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":34000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-03-31","val":34000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":49000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":49000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-06-30","val":49000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":75000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":75000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":75000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":83000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":83000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":83000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":83000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":31000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":31000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":31000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-03-31","val":31000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":33000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":38000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":4000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":42000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":42000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":42000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":184000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":184000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-03-31","val":184000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":184000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":184000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-03-31","val":184000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":16000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":16000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-04-01","end":"2019-06-30","val":16000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":16000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q2"},{"start":"2019-07-01","end":"2019-09-30","val":12000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":12000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":243000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":243000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":243000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":16000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":16000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-03-31","val":16000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-03-31","val":16000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2020-01-01","end":"2020-03-31","val":16000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-01-01","end":"2020-03-31","val":16000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":5000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":5000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-04-01","end":"2020-06-30","val":5000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":5000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":18000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":18000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":78000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":78000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":78000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":35000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":35000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-03-31","val":35000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-03-31","val":35000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2021-01-01","end":"2021-03-31","val":35000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-03-31","val":35000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":27000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":27000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-04-01","end":"2021-06-30","val":27000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":27000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":5000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":5000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":70000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":70000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":70000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":29000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":29000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":29000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":29000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":29000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":29000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q1"},{"start":"2022-04-01","end":"2022-06-30","val":9000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":9000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-04-01","end":"2022-06-30","val":9000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":9000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2"},{"start":"2022-07-01","end":"2022-09-30","val":3000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":3000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":47000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":47000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":47000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":31000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":31000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-03-31","val":31000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-03-31","val":31000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2023-01-01","end":"2023-03-31","val":31000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-03-31","val":31000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q1"},{"start":"2023-04-01","end":"2023-06-30","val":10000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":10000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-04-01","end":"2023-06-30","val":10000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":10000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q2"},{"start":"2023-07-01","end":"2023-09-30","val":28000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":28000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":83000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":83000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":83000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":37000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":37000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-03-31","val":37000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":37000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2024-01-01","end":"2024-03-31","val":37000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-03-31","val":37000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q1"},{"start":"2024-04-01","end":"2024-06-30","val":4000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":4000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-04-01","end":"2024-06-30","val":4000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":4000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q2"},{"start":"2024-07-01","end":"2024-09-30","val":19000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":19000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":67000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":67000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":37000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2025-01-01","end":"2025-03-31","val":37000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-03-31","val":37000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q1"},{"start":"2025-04-01","end":"2025-06-30","val":5000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":5000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q2"},{"start":"2025-07-01","end":"2025-09-30","val":5000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":52000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"StockRepurchasedDuringPeriodShares":{"label":"Stock Repurchased During Period, Shares","description":"Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.","units":{"shares":[{"start":"2008-01-01","end":"2008-12-31","val":128600,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2008-12-01","end":"2008-12-31","val":1500000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2008-12-01","end":"2008-12-31","val":1500000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2008-12-01","end":"2008-12-31","val":1500000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2008-12-01","end":"2008-12-31","val":1500000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2009-10-01","end":"2009-10-31","val":1200000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-10-01","end":"2009-10-31","val":1200000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-10-01","end":"2009-10-31","val":1200000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-10-01","end":"2009-10-31","val":1200000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2009-10-01","end":"2009-10-31","val":1200000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2009-10-01","end":"2009-10-31","val":1200000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2009-10-01","end":"2009-10-31","val":1200000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2009-10-01","end":"2009-10-31","val":1200000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2009-10-01","end":"2009-10-31","val":1200000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2009-01-01","end":"2009-12-31","val":1500000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":1500000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":8124621,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":8124621,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":8124621,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":8124621,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":10236694,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":10236694,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":10236694,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":10236694,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":5745529,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":5745529,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":11491058,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3813191,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":7626382,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":7626382,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":6992772,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":6992772,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":6992772,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":6992772,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10725869,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":10725869,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":10725869,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":10725869,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7427557,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":7427557,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":7427557,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":7427557,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":15877364,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":15877364,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":15877364,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2722800,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":2722800,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":2722800,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2021-01-01","end":"2021-12-31","val":1521765,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1521765,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1521765,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1269830,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1269830,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1269830,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":673638,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":673638,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":673638,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":5838606,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":5838606,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":6876495,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"StockRepurchasedDuringPeriodValue":{"label":"Stock Repurchased During Period, Value","description":"Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.","units":{"USD":[{"start":"2017-01-01","end":"2017-03-31","val":163000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":163000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-09-30","val":413000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"}]}},"TaxBenefitFromStockOptionsExercised":{"label":"Tax Benefit from Stock Options Exercised (Deprecated 2012-01-31)","description":"Reductions in the entity's income taxes that arise when compensation cost (from non-qualified stock options) recognized on the entity's tax return exceeds compensation cost from non-qualified stock options recognized on the income statement. This element increases net cash provided by operating activities.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":12000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":5000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":3000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":8000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":3000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2009-01-01","end":"2009-12-31","val":12000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-03-31","val":5000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":8000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-06-30","val":8000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":3000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-04-01","end":"2010-06-30","val":3000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-09-30","val":12000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-09-30","val":12000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":4000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-07-01","end":"2010-09-30","val":4000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-12-31","val":18000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":18000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2011-01-01","end":"2011-03-31","val":4000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-03-31","val":4000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-06-30","val":8000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":4000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":9000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":2000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"}]}},"TaxBenefitFromStockOptionsExercised1":{"label":"Tax Benefit from Stock Options Exercised (Deprecated 2013-01-31)","description":"Tax benefits realized from the exercise of stock options resulting in reductions in the entity's income taxes, which increases net cash provided by operating activities.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":18000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":18000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-06-30","val":8000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":4000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":9000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":2000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":13000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-03-31","val":5000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":11000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":11000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":6000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":7000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-04-01","end":"2012-06-30","val":6000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":18000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-09-30","val":18000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-07-01","end":"2012-09-30","val":7000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":25000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":25000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":25000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-03-31","val":5000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-03-31","val":5000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-06-30","val":11000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":6000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":20000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":9000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":28000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":6000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"}]}},"TaxesPayableCurrent":{"label":"Taxes Payable, Current","description":"Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2009-12-31","val":33000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-12-31","val":56000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2010-12-31","val":56000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2011-12-31","val":51000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"}]}},"TreasuryStockSharesAcquired":{"label":"Treasury Stock, Shares, Acquired","description":"Number of shares that have been repurchased during the period and are being held in treasury.","units":{"shares":[{"end":"2013-01-28","val":10825227,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-01-28","val":10825227,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-01-28","val":10825227,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-01-28","val":21650454,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2012Q4I"},{"start":"2013-01-01","end":"2013-03-31","val":10825227,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2013-01-01","end":"2013-03-31","val":10825227,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":10825227,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-03-31","val":10825227,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-03-31","val":10825227,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-04-01","end":"2013-06-30","val":10825227,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2"},{"start":"2013-07-01","end":"2013-09-30","val":10825227,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":10825227,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":10825227,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"}]}},"TreasuryStockValue":{"label":"Treasury Stock, Value","description":"The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.","units":{"USD":[{"end":"2008-12-31","val":4259000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27"},{"end":"2008-12-31","val":4259000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26"},{"end":"2008-12-31","val":4259000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2008Q4I"},{"end":"2009-06-30","val":4235000000,"accn":"0001193125-09-155628","fy":2009,"fp":"Q2","form":"10-Q","filed":"2009-07-27","frame":"CY2009Q2I"},{"end":"2009-09-30","val":4165000000,"accn":"0001193125-09-213623","fy":2009,"fp":"Q3","form":"10-Q","filed":"2009-10-26","frame":"CY2009Q3I"},{"end":"2009-12-31","val":4218000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"end":"2009-12-31","val":4218000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26"},{"end":"2009-12-31","val":4218000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2009-12-31","val":4218000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":4218000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2010-03-31","val":4199000000,"accn":"0001193125-10-093068","fy":2010,"fp":"Q1","form":"10-Q","filed":"2010-04-26","frame":"CY2010Q1I"},{"end":"2010-06-30","val":4290000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":4442000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":4708000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":4708000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"end":"2010-12-31","val":4708000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"end":"2010-12-31","val":4708000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"end":"2010-12-31","val":4708000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010Q4I"},{"end":"2011-03-31","val":4960000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"},{"end":"2011-06-30","val":5044000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":5288000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":5506000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":5506000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"end":"2011-12-31","val":5506000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"end":"2011-12-31","val":5506000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"end":"2011-12-31","val":5506000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":5506000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-03-31","val":5548000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":5531000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":5504000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":5496000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":5496000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"end":"2012-12-31","val":5496000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"end":"2012-12-31","val":5496000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":5496000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"end":"2012-12-31","val":5496000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":7173000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1I"},{"end":"2013-06-30","val":7160000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29","frame":"CY2013Q2I"},{"end":"2013-09-30","val":7329000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2013Q3I"},{"end":"2013-12-31","val":8002000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":8002000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"end":"2013-12-31","val":8002000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"end":"2013-12-31","val":8002000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"end":"2013-12-31","val":8002000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":8185000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1I"},{"end":"2014-06-30","val":8281000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2014Q2I"},{"end":"2014-09-30","val":8423000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2014Q3I"},{"end":"2014-12-31","val":8714000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":8714000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"end":"2014-12-31","val":8714000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"end":"2014-12-31","val":8714000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"end":"2014-12-31","val":8714000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-03-31","val":8898000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1I"},{"end":"2015-06-30","val":9044000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":9192000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3I"},{"end":"2015-12-31","val":9440000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":9440000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"end":"2015-12-31","val":9440000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"end":"2015-12-31","val":9440000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"end":"2015-12-31","val":9440000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-03-31","val":9583000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1I"},{"end":"2016-06-30","val":9576000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":9824000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":10472000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":10472000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2016-12-31","val":10472000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2016-12-31","val":10472000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2016-12-31","val":10472000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":10472000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-03-31","val":10626000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"end":"2017-03-31","val":10626000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q1I"},{"end":"2017-06-30","val":10616000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"end":"2017-06-30","val":10616000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q2I"},{"end":"2017-09-30","val":10855000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"end":"2017-09-30","val":10855000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q3I"},{"end":"2017-12-31","val":11251000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":11251000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":11251000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"end":"2017-12-31","val":11251000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"end":"2017-12-31","val":11251000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"end":"2017-12-31","val":11251000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-03-31","val":11843000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1I"},{"end":"2018-06-30","val":12304000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2018Q2I"},{"end":"2018-09-30","val":12551000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2018Q3I"},{"end":"2018-12-31","val":12958000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":12958000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"end":"2018-12-31","val":12958000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"end":"2018-12-31","val":12958000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-03-31","val":13070000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2019Q1I"},{"end":"2019-06-30","val":13061000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2I"},{"end":"2019-09-30","val":13054000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3I"},{"end":"2019-12-31","val":13191000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":13191000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"end":"2019-12-31","val":13191000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"end":"2019-12-31","val":13191000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"end":"2019-12-31","val":13191000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-03-31","val":13187000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1I"},{"end":"2020-06-30","val":13184000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2020Q2I"},{"end":"2020-09-30","val":13176000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2020Q3I"},{"end":"2020-12-31","val":13158000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":13158000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"end":"2020-12-31","val":13158000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"end":"2020-12-31","val":13158000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"end":"2020-12-31","val":13158000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-03-31","val":13148000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2021Q1I"},{"end":"2021-06-30","val":13138000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2021Q2I"},{"end":"2021-09-30","val":13136000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2021Q3I"},{"end":"2021-12-31","val":13386000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":13386000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"end":"2021-12-31","val":13386000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"end":"2021-12-31","val":13386000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"end":"2021-12-31","val":13386000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-03-31","val":13381000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1I"},{"end":"2022-06-30","val":13528000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2I"},{"end":"2022-09-30","val":13527000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3I"},{"end":"2022-12-31","val":13525000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":13525000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"end":"2022-12-31","val":13525000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":13525000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":13525000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-03-31","val":13515000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2023Q1I"},{"end":"2023-06-30","val":13512000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":13502000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":13600000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":13600000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":13600000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":13600000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":13600000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":13746000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1I"},{"end":"2024-06-30","val":13897000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2I"},{"end":"2024-09-30","val":14091000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"},{"end":"2024-12-31","val":14342000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":14342000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":14342000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":14342000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":14342000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":14719000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":14869000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":15019000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":15119000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"TreasuryStockValueAcquiredCostMethod":{"label":"Treasury Stock, Value, Acquired, Cost Method","description":"Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.","units":{"USD":[{"start":"2007-01-01","end":"2007-12-31","val":274000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18","frame":"CY2007"},{"start":"2008-01-01","end":"2008-12-31","val":7000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2008-01-01","end":"2008-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":59000000,"accn":"0001193125-10-033939","fy":2009,"fp":"FY","form":"10-K","filed":"2010-02-18"},{"start":"2009-01-01","end":"2009-12-31","val":59000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":59000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":105000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":105000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-09-30","val":275000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":275000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":521000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":521000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":521000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":521000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":283000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":283000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":383000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":383000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-09-30","val":633000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":633000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":858000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":858000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":858000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":858000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":92000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":92000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":92000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":92000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-09-30","val":92000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":92000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":92000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":92000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":92000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":92000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":140000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":140000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-03-31","val":1562000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-03-31","val":1561000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":140000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":140000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-09-30","val":320000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":320000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":1000000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1000000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1000000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":200000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":200000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":300000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":300000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-09-30","val":450000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":450000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":750000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":750000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":750000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":200000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":200000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":351000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":351000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-09-30","val":501000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":501000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":751000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":751000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":751000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":751000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":150000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":150000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":150000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":150000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-09-30","val":400000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":400000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":1050000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1050000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1050000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1050000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":163000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":163000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":163000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":163000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-01-01","end":"2017-09-30","val":413000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":413000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-01-01","end":"2017-12-31","val":813000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":813000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":813000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":813000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":600000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":600000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2018-01-01","end":"2018-03-31","val":600000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-01-01","end":"2018-03-31","val":600000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1063000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":463000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":463000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1313000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":250000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1721000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1721000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1721000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":175000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":175000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-03-31","val":175000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-03-31","val":175000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2019-01-01","end":"2019-03-31","val":175000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-01-01","end":"2019-03-31","val":175000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-12-31","val":325000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":325000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":325000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2021-01-01","end":"2021-12-31","val":250000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":250000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":250000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-04-01","end":"2022-06-30","val":150000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-04-01","end":"2022-06-30","val":150000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":150000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-12-31","val":150000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":150000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":150000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":100000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":100000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":100000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":152000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":152000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-03-31","val":152000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-03-31","val":152000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2024-01-01","end":"2024-03-31","val":152000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-03-31","val":152000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q1"},{"start":"2024-04-01","end":"2024-06-30","val":152000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":152000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-04-01","end":"2024-06-30","val":152000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":152000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q2"},{"start":"2024-07-01","end":"2024-09-30","val":202000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":202000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":759000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":759000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":385000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"start":"2025-01-01","end":"2025-03-31","val":385000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-03-31","val":385000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q1"},{"start":"2025-04-01","end":"2025-06-30","val":151000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":151000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q2"},{"start":"2025-07-01","end":"2025-09-30","val":152000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":790000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"UndistributedEarningsOfForeignSubsidiaries":{"label":"Undistributed Earnings of Foreign Subsidiaries","description":"Amount of undistributed earnings of foreign subsidiaries intended to be permanently reinvested outside the country of domicile.","units":{"USD":[{"end":"2011-12-31","val":2920000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":2920000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":3476000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":3476000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":3476000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3900000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3900000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5000000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":5000000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5000000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":5000000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":5300000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":5000000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":5300000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3400000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":3400000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":3400000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3000000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":3000000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3600000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":3600000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":4100000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":4100000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":4300000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":4600000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":5800000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":6100000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":7500000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncome":{"label":"Unrealized Gain (Loss) on Interest Rate Cash Flow Hedges, Pretax, Accumulated Other Comprehensive Income (Loss) (Deprecated 2011-01-31)","description":"Amount of unrealized Gain or Loss related to the Increase or Decrease in fair value of interest rate derivatives designated as cash flow hedging instruments, which was recorded in accumulated other comprehensive income to the extent that the cash flow hedge was determined to be effective.","units":{"USD":[{"end":"2009-12-31","val":210000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2009Q4I"},{"end":"2009-12-31","val":210000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"end":"2009-12-31","val":210000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"end":"2010-06-30","val":117000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":60000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2010-12-31","val":33000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"}]}},"UnrealizedGainLossOnInterestRateCashFlowHedgesPretaxAccumulatedOtherComprehensiveIncomeLoss":{"label":"Unrealized Gain (Loss) on Interest Rate Cash Flow Hedges, Pretax, Accumulated Other Comprehensive Income (Loss)","description":"Amount of unrealized gain (loss) related to the increase or decrease in fair value of interest rate derivatives designated as cash flow hedging instruments, which was recorded in accumulated other comprehensive income to the extent that the cash flow hedge was determined to be effective.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":33000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-01-01","end":"2010-12-31","val":33000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-12-31","val":-33000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":158000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":24000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-12-31","val":14000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":14000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2011-01-01","end":"2011-12-31","val":14000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-01-01","end":"2011-12-31","val":14000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-01-01","end":"2011-12-31","val":14000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":14000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":37000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":64000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-09-30","val":49000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-01-01","end":"2012-12-31","val":9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":49000000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":26000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-09-30","val":-16000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-12-31","val":-35000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-35000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2013-01-01","end":"2013-12-31","val":35000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-01-01","end":"2013-12-31","val":-35000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-01-01","end":"2013-12-31","val":-35000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-42000000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":34000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-09-30","val":90000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-12-31","val":169000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":169000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2014-01-01","end":"2014-12-31","val":169000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-01-01","end":"2014-12-31","val":169000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-01-01","end":"2014-12-31","val":169000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":382000000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":282000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":280000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-12-31","val":349000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":349000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-12-31","val":349000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-12-31","val":349000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-01-01","end":"2015-12-31","val":349000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":232000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":300000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":269000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-12-31","val":482000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":482000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-01-01","end":"2016-12-31","val":482000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-01-01","end":"2016-12-31","val":482000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-01-01","end":"2016-12-31","val":482000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":482000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":16000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":438000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":187000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":63000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-12-31","val":16000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":16000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":77000000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":95000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"}]}},"UnrecognizedTaxBenefits":{"label":"Unrecognized Tax Benefits","description":"Amount of unrecognized tax benefits.","units":{"USD":[{"end":"2007-12-31","val":110000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2007Q4I"},{"end":"2008-12-31","val":99000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2008-12-31","val":99000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2008Q4I"},{"end":"2009-12-31","val":108000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":108000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2009-12-31","val":108000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2009-12-31","val":108000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2009Q4I"},{"end":"2010-12-31","val":111000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":111000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":111000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":111000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2010-12-31","val":111000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-12-31","val":107000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":107000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":107000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":107000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":107000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2011Q4I"},{"end":"2012-12-31","val":82000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":82000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":82000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":82000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2012-12-31","val":82000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2012Q4I"},{"end":"2013-12-31","val":85000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":85000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":85000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2013-12-31","val":85000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2013Q4I"},{"end":"2014-12-31","val":71000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":71000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2014-12-31","val":71000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2014-12-31","val":71000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2014-12-31","val":71000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2014Q4I"},{"end":"2015-12-31","val":82000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":82000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-12-31","val":82000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2015-12-31","val":82000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2015-12-31","val":82000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2015Q4I"},{"end":"2016-12-31","val":94000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":94000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":94000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2016-12-31","val":94000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2016-12-31","val":94000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2016Q4I"},{"end":"2017-12-31","val":148000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":148000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":148000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":148000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2017-12-31","val":148000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2017Q4I"},{"end":"2018-12-31","val":166000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":166000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":166000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2018-12-31","val":166000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2018Q4I"},{"end":"2019-12-31","val":167000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":167000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":167000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2019-12-31","val":167000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2019Q4I"},{"end":"2020-12-31","val":175000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":175000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":175000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2020-12-31","val":175000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2020Q4I"},{"end":"2021-12-31","val":158000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":158000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":158000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2021-12-31","val":158000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2021Q4I"},{"end":"2022-12-31","val":145000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":145000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":145000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2022-12-31","val":145000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2022Q4I"},{"end":"2023-12-31","val":121000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":121000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":121000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-12-31","val":141000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":141000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":111000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions":{"label":"Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions","description":"Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":17000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":8000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":8000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":5000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":5000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":5000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":5000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":19000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":15000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":15000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":15000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":11000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":11000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":11000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":11000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":9000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":14000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":14000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":14000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities":{"label":"Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities","description":"Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":21000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":11000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":11000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":8000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":23000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":23000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":23000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":23000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":6000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":6000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":6000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":10000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":10000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":10000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":10000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":12000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":12000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":12000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":11000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":11000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":11000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":21000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":51000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":51000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":51000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":6000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":14000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued":{"label":"Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued","description":"Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.","units":{"USD":[{"end":"2008-12-31","val":10000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008Q4I"},{"end":"2009-12-31","val":13000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":13000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009Q4I"},{"end":"2010-12-31","val":15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":15000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":15000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":15000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":15000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":15000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":15000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2011-12-31","val":15000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":10000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":10000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":10000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q4I"},{"end":"2013-12-31","val":9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":9000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":9000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":7000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":7000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2014-12-31","val":7000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014Q4I"},{"end":"2015-12-31","val":8000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":8000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2015-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2015-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015Q4I"},{"end":"2016-12-31","val":9000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":9000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":9000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2016-12-31","val":9000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016Q4I"},{"end":"2017-12-31","val":15000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":15000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":15000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2017-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017Q4I"},{"end":"2018-12-31","val":16000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":16000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2018-12-31","val":16000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018Q4I"},{"end":"2019-12-31","val":17000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2019-12-31","val":17000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019Q4I"},{"end":"2020-12-31","val":18000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":18000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2020-12-31","val":18000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020Q4I"},{"end":"2021-12-31","val":17000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":17000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2021-12-31","val":17000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021Q4I"},{"end":"2022-12-31","val":17000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":17000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2022-12-31","val":17000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022Q4I"},{"end":"2023-12-31","val":14000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":14000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":14000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-12-31","val":11000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":11000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":11000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense":{"label":"Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense","description":"Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":3000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":3000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":2000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-5000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":-5000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":5000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":2000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":-2000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":2000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":2000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-2000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-1000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions":{"label":"Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions","description":"Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":12000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":19000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":19000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":7000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":15000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":15000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":15000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":15000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":12000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":12000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":12000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":12000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":12000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":12000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":14000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":14000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":14000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":14000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":25000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":25000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":25000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":25000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":37000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":37000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":37000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":37000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":36000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":36000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":36000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":25000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":25000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":25000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":25000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":25000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":25000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":12000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":19000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":19000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":19000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":16000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":16000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":16000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":8000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":8000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":21000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions":{"label":"Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions","description":"Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":5000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":13000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":13000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":15000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":15000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":15000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":15000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":17000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":17000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":17000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":17000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":2000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":2000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":9000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":9000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":9000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":5000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":5000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":5000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":5000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":26000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":26000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":26000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":26000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":17000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":17000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":4000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":4000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":4000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":5000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":5000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":5000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":10000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":10000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":33000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":33000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":33000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":43000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":43000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":13000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations":{"label":"Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations","description":"Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":6000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":9000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":9000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":6000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":7000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":6000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":6000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":6000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":6000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":10000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":2000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":1000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":8000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":9000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":9000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":9000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":6000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":6000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":6000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":8000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":8000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":8000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":19000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":23000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":23000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":23000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":9000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":9000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":9000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":15000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"UnrecognizedTaxBenefitsResultingInNetOperatingLossCarryforward":{"label":"Unrecognized Tax Benefits Resulting in Net Operating Loss Carryforward (Deprecated 2014-01-31)","description":"Amount of an unrecognized tax benefit that is directly related to a position taken in a tax year that results in a net operating loss carryforward. This amount is presented as a reduction of the related deferred tax asset in the balance sheet if that deferred tax asset is not used. This amount is presented separately from the deferred tax asset for a net operating loss carryforward if this unrelated tax benefit is associated with a different tax position.","units":{"USD":[{"end":"2010-12-31","val":122000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2010Q4I"},{"end":"2011-12-31","val":168000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-12-31","val":177000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2012-12-31","val":177000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"end":"2012-12-31","val":177000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2013-12-31","val":182000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate":{"label":"Unrecognized Tax Benefits that Would Impact Effective Tax Rate","description":"The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.","units":{"USD":[{"end":"2008-12-31","val":89000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008Q4I"},{"end":"2009-12-31","val":99000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":99000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009Q4I"},{"end":"2010-12-31","val":103000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":103000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":103000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":103000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010Q4I"},{"end":"2011-12-31","val":100000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":100000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":100000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2011Q4I"},{"end":"2012-12-31","val":79000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":79000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2013-12-31","val":81000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":67000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":77000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015Q4I"},{"end":"2016-12-31","val":89000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2016Q4I"},{"end":"2017-12-31","val":140000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":140000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":140000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2018Q4I"},{"end":"2019-12-31","val":143000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2019Q4I"},{"end":"2020-12-31","val":153000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2020Q4I"},{"end":"2021-12-31","val":132000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021Q4I"},{"end":"2022-12-31","val":120000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022Q4I"},{"end":"2023-12-31","val":117000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2024-12-31","val":138000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":94000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount":{"label":"Unrecorded Unconditional Purchase Obligation","description":"Amount of the unrecorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts).","units":{"USD":[{"end":"2012-12-31","val":234000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":234000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2016-06-30","val":100000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2016Q2I"},{"end":"2016-09-30","val":100000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2016Q3I"},{"end":"2016-12-31","val":100000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":100000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q4I"},{"end":"2017-06-30","val":100000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2017Q2I"},{"end":"2017-09-30","val":100000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2017Q3I"}]}},"UnusualOrInfrequentItemLossGross":{"label":"Unusual or Infrequent Item, or Both, Loss, Gross","description":"Amount, before deduction of insurance proceeds, of loss recognized in the income statement for an event or transaction that is unusual in nature or infrequent in occurrence, or both.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":8000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":8000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":8000000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":8000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":12000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":12000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":17000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":17000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":5000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":5000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":17000000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":17000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":17000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":17000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":17000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"}]}},"ValuationAllowanceDeferredTaxAssetChangeInAmount":{"label":"Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount","description":"Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.","units":{"USD":[{"start":"2010-01-01","end":"2010-03-31","val":-85000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-03-31","val":-85000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-01-01","end":"2010-03-31","val":-85000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2010-01-01","end":"2010-03-31","val":-85000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-03-31","val":-85000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-03-31","val":-85000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-03-31","val":-73000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-03-31","val":-85000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-06-30","val":-85000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"}]}},"ValuationAllowancesAndReservesBalance":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount","description":"Amount of valuation and qualifying accounts and reserves.","units":{"USD":[{"end":"2007-12-31","val":51000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2007Q4I"},{"end":"2008-12-31","val":103000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2008-12-31","val":103000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2008Q4I"},{"end":"2009-12-31","val":122000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2009-12-31","val":122000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2009-12-31","val":122000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21","frame":"CY2009Q4I"},{"end":"2010-12-31","val":91000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"end":"2010-12-31","val":91000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2010-12-31","val":91000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2010-12-31","val":91000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-12-31","val":71000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"end":"2011-12-31","val":71000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2011-12-31","val":71000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":71000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2011Q4I"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2012-12-31","val":77000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2012Q4I"},{"end":"2013-12-31","val":74000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":74000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":74000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013Q4I"},{"end":"2014-12-31","val":87000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":87000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014Q4I"},{"end":"2015-12-31","val":51000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"end":"2015-12-31","val":139000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2015Q4I"},{"end":"2016-12-31","val":119000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"end":"2016-12-31","val":119000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2016-12-31","val":119000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":170000000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"end":"2017-12-31","val":170000000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"end":"2017-12-31","val":173000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2017Q4I"},{"end":"2018-12-31","val":164000000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"end":"2018-12-31","val":164000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2018Q4I"},{"end":"2019-12-31","val":158000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"end":"2019-12-31","val":158000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2019Q4I"},{"end":"2020-12-31","val":167000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"end":"2020-12-31","val":167000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":172000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":172000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":182000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":182000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":249000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":240000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":327000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":327000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":258000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"ValuationAllowancesAndReservesChargedToCostAndExpense":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense","description":"Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":52000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":59000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":59000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":18000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":18000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":18000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":31000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":31000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":31000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":24000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":24000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":24000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":33000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":33000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":33000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":16000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":16000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":10000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"}]}},"ValuationAllowancesAndReservesChargedToOtherAccounts":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Other Account","description":"Amount of increase in valuation and qualifying accounts and reserves from charge to accounts other than cost and expense.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":38000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"}]}},"ValuationAllowancesAndReservesDeductions":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction","description":"Amount of decrease in valuation and qualifying accounts and reserves.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":38000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":40000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":40000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":49000000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":49000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":49000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":51000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":51000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":51000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":18000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":18000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":26000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":36000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":40000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":40000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":34000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":34000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-04-01","end":"2015-06-30","val":19000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2015Q2"},{"start":"2015-07-01","end":"2015-09-30","val":19000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":46000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-01-01","end":"2015-12-31","val":19000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-10-01","end":"2016-12-31","val":59000000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2016-10-01","end":"2016-12-31","val":59000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-10-01","end":"2016-12-31","val":59000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"}]}},"ValuationAllowancesAndReservesReservesOfBusinessesAcquired":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Business Acquired","description":"Amount of increase in valuation and qualifying accounts and reserves from business combination.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":8000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":4000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":4000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":31000000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":31000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2015"}]}},"VariableInterestEntityEntityMaximumLossExposureAmount":{"label":"Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount","description":"The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).","units":{"USD":[{"end":"2011-06-30","val":291000000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":276000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2011Q3I"},{"end":"2011-12-31","val":268000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2011Q4I"},{"end":"2012-03-31","val":262000000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2012Q1I"},{"end":"2012-06-30","val":259000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2012Q2I"},{"end":"2012-09-30","val":255000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3I"},{"end":"2012-12-31","val":253000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2012Q4I"},{"end":"2012-12-31","val":253000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"}]}},"VariableInterestMaximumExposureToLoss":{"label":"Variable Interest, Maximum Exposure to Loss (Deprecated 2009-01-31)","description":"Quantifies the entity's maximum exposure to loss.","units":{"USD":[{"end":"2010-06-30","val":307000000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2010Q2I"},{"end":"2010-09-30","val":310000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2010Q3I"},{"end":"2011-03-31","val":291000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2011Q1I"}]}},"VariableLeaseCost":{"label":"Variable Lease, Cost","description":"Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":4000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":4000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":7000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":3000000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":10000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":3000000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":15000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":5000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":17000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":18000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":18000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":18000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":18000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":18000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":6000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":20000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":9000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":9000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":9000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":9000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":10000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"WeightedAverageNumberDilutedSharesOutstandingAdjustment":{"label":"Weighted Average Number Diluted Shares Outstanding Adjustment","description":"The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.","units":{"shares":[{"start":"2008-01-01","end":"2008-12-31","val":800000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":600000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":600000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":700000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":800000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":700000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":700000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1100000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":1200000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":1200000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":1200000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":1200000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1300000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":1300000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":1200000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":1200000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1400000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":1400000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":1400000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":1400000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2100000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":2100000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2100000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":2100000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":2100000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":2100000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2000000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":2000000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":1800000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":1800000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2000000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":2000000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":2000000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":2000000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1700000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":1700000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1700000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":1700000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":1800000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":1800000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":1800000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1600000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":1600000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":1800000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1700000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":1700000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":1700000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1700000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1600000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":1600000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1700000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":1700000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":1600000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":1600000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1600000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":1600000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":1700000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":1700000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":1700000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1700000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3400000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1600000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":1600000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1500000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":3000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":1500000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":3000000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1400000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":2800000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":1500000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":3000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":1500000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1200000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":2400000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2300000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":2300000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":2200000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":2200000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2200000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":2200000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":2000000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":2000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2200000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":2200000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":2200000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":2200000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1800000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":1800000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1800000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":1800000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":1900000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":1900000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1800000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":1800000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1800000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":1800000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":1800000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":1800000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1900000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":1900000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1900000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":1900000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":1900000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":1900000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1800000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":1800000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":1800000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":1800000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1700000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":1700000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":1700000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":1700000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1600000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":1600000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1500000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":1500000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":1500000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":1500000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1500000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":1500000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":1400000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":1400000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1500000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":1500000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":1500000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":1300000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":1300000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1300000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":1300000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":1400000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":1400000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1300000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":1300000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":1400000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":1400000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1300000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":1300000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":1300000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1200000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":1200000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":1000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":1000000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":1000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1100000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":1100000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":1100000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":1100000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1100000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":1100000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":1100000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1600000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":1600000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1800000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":1800000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":2000000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":2000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1800000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":1800000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":1900000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":1900000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1800000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":1800000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":1800000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1600000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":1600000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1400000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":1400000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":1200000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":1200000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":1300000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":1300000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":1100000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":1100000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":1200000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":1200000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":1200000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1100000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":1100000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1200000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":1200000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":1300000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":1300000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1200000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":1200000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":1300000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":1300000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":1200000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1200000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1200000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":1300000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":1300000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":1200000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":1200000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":1200000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":1200000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1100000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":1100000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":1000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":1000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":1100000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":1100000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":900000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":900000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":900000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":800000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":800000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":800000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"WeightedAverageNumberOfDilutedSharesOutstanding":{"label":"Weighted Average Number of Shares Outstanding, Diluted","description":"The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.","units":{"shares":[{"start":"2008-01-01","end":"2008-12-31","val":165400000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":164500000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":164400000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":165100000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":166000000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":165500000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":165500000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":167000000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":166800000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":166800000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":166600000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":166600000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":166400000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":166400000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":165400000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":165400000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":165900000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":165900000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":165900000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":165900000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":162500000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":162500000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":161500000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":161500000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":160300000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":160300000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":160500000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":160500000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":158600000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":158600000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":159300000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":159300000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":159300000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":159300000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":154500000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":154500000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":154700000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":154700000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":155000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":155000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":155500000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":154800000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":154800000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":155500000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":155100000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":155100000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":155100000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":155100000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":147700000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":147700000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":146700000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":146700000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":145000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":145000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":146000000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":146000000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":144900000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":144900000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":145100000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":145100000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":290200000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":140700000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":140700000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":140400000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":280800000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":140100000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":280200000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":140100000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":280200000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":139700000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":279400000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":139800000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":279600000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":279600000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":137800000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":275600000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":275100000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":275100000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":274700000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":274700000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":274400000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":274400000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":273100000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":273100000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":273600000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":273600000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":273600000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":273600000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":269400000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":269400000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":269200000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":269200000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":269100000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":269100000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":268800000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":268800000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":266300000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":266300000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":267400000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":267400000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":267400000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":267400000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":259500000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":259500000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":259300000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":259300000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":259000000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":259000000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":258800000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":258800000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":258200000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":258200000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":257800000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":257800000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":257800000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":257800000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":251400000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":251400000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":248900000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":248900000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":246400000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":246400000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":247300000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":247300000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":243600000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":243600000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":245400000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":245400000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":245400000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":238000000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":238000000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":238100000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":238100000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":238300000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":238300000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":238200000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":238200000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":238500000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":238500000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":238200000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":238200000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":238200000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":237700000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":237700000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":237600000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":237600000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":237600000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":237600000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":237700000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":237700000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":237900000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":237900000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":237900000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":237900000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":237900000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":239000000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":239000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":239400000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":239400000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":239800000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":239800000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":239500000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":239500000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":239800000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":239800000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":239400000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":239400000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":239400000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":238200000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":238200000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":237900000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":237900000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":237600000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":237600000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":237500000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":237500000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":236600000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":236600000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":237300000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":237300000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":237300000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":236900000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":236900000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":237100000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":237100000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":237300000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":237300000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":237200000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":237200000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":237500000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":237500000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":237200000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":237200000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":237200000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":236900000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":236900000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":236300000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":236300000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":235700000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":235700000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":235600000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":235600000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":234300000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":234300000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":234900000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":234900000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":228900000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":228300000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":227700000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":227700000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":226500000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":227100000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"WeightedAverageNumberOfSharesOutstandingBasic":{"label":"Weighted Average Number of Shares Outstanding, Basic","description":"Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.","units":{"shares":[{"start":"2008-01-01","end":"2008-12-31","val":164600000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":163900000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2009-04-01","end":"2009-06-30","val":163800000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":164400000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2009-07-01","end":"2009-09-30","val":165200000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":164800000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2009-01-01","end":"2009-12-31","val":164800000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":165900000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":165600000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-01-01","end":"2010-06-30","val":165600000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2010-04-01","end":"2010-06-30","val":165400000,"accn":"0001193125-10-165782","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-07-26"},{"start":"2010-04-01","end":"2010-06-30","val":165400000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":165100000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-01-01","end":"2010-09-30","val":165100000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2010-07-01","end":"2010-09-30","val":164200000,"accn":"0001193125-10-242348","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-01"},{"start":"2010-07-01","end":"2010-09-30","val":164200000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":164500000,"accn":"0001193125-11-038642","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-17"},{"start":"2010-01-01","end":"2010-12-31","val":164500000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2010-01-01","end":"2010-12-31","val":164500000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2010-01-01","end":"2010-12-31","val":164500000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":160400000,"accn":"0001193125-11-120981","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-02"},{"start":"2011-01-01","end":"2011-03-31","val":160400000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":159400000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-01-01","end":"2011-06-30","val":159400000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2011-04-01","end":"2011-06-30","val":158200000,"accn":"0001193125-11-204498","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":158200000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":158500000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-01-01","end":"2011-09-30","val":158500000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2011-07-01","end":"2011-09-30","val":156800000,"accn":"0001193125-11-288218","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-10-31"},{"start":"2011-07-01","end":"2011-09-30","val":156800000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":157300000,"accn":"0001193125-12-064763","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-16"},{"start":"2011-01-01","end":"2011-12-31","val":157300000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2011-01-01","end":"2011-12-31","val":157300000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2011-01-01","end":"2011-12-31","val":157300000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":152800000,"accn":"0001193125-12-194978","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-04-30"},{"start":"2012-01-01","end":"2012-03-31","val":152800000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":153000000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-01-01","end":"2012-06-30","val":153000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":153200000,"accn":"0001193125-12-322176","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-07-30"},{"start":"2012-04-01","end":"2012-06-30","val":153200000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2012-04-01","end":"2012-06-30","val":153700000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":153200000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29"},{"start":"2012-01-01","end":"2012-09-30","val":153200000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2012-07-01","end":"2012-09-30","val":153700000,"accn":"0000079879-12-000018","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-10-29","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":153400000,"accn":"0000079879-13-000016","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-21"},{"start":"2012-01-01","end":"2012-12-31","val":153400000,"accn":"0000079879-13-000049","fy":2012,"fp":"FY","form":"8-K","filed":"2013-07-29"},{"start":"2012-01-01","end":"2012-12-31","val":153400000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":153400000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":146100000,"accn":"0000079879-13-000033","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-04-29"},{"start":"2013-01-01","end":"2013-03-31","val":146100000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":145000000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-01-01","end":"2013-06-30","val":145000000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2013-04-01","end":"2013-06-30","val":143400000,"accn":"0000079879-13-000047","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-29"},{"start":"2013-04-01","end":"2013-06-30","val":143400000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":144400000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-01-01","end":"2013-09-30","val":144400000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2013-07-01","end":"2013-09-30","val":143200000,"accn":"0000079879-13-000058","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-28"},{"start":"2013-07-01","end":"2013-09-30","val":143200000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":143400000,"accn":"0000079879-14-000010","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":143400000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":286800000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":139100000,"accn":"0000079879-14-000032","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-24"},{"start":"2014-01-01","end":"2014-03-31","val":139100000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":138900000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-01-01","end":"2014-06-30","val":277800000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2014-04-01","end":"2014-06-30","val":138600000,"accn":"0000079879-14-000054","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-23"},{"start":"2014-04-01","end":"2014-06-30","val":277200000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":138700000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-01-01","end":"2014-09-30","val":277400000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2014-07-01","end":"2014-09-30","val":138200000,"accn":"0000079879-14-000064","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-10-24"},{"start":"2014-07-01","end":"2014-09-30","val":276400000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":138300000,"accn":"0000079879-15-000009","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":276600000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2014-01-01","end":"2014-12-31","val":276600000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":136600000,"accn":"0000079879-15-000026","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-27"},{"start":"2015-01-01","end":"2015-03-31","val":273200000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":272800000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-01-01","end":"2015-06-30","val":272800000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2015-04-01","end":"2015-06-30","val":272500000,"accn":"0000079879-15-000043","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":272500000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":272200000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-01-01","end":"2015-09-30","val":272200000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2015-07-01","end":"2015-09-30","val":271100000,"accn":"0000079879-15-000051","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-10-26"},{"start":"2015-07-01","end":"2015-09-30","val":271100000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":271400000,"accn":"0000079879-16-000065","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-18"},{"start":"2015-01-01","end":"2015-12-31","val":271400000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2015-01-01","end":"2015-12-31","val":271400000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2015-01-01","end":"2015-12-31","val":271400000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":267600000,"accn":"0000079879-16-000071","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-21"},{"start":"2016-01-01","end":"2016-03-31","val":267600000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":267400000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-01-01","end":"2016-06-30","val":267400000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2016-04-01","end":"2016-06-30","val":267200000,"accn":"0000079879-16-000095","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-22"},{"start":"2016-04-01","end":"2016-06-30","val":267200000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":267000000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-01-01","end":"2016-09-30","val":267000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2016-07-01","end":"2016-09-30","val":266300000,"accn":"0000079879-16-000118","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-10-21"},{"start":"2016-07-01","end":"2016-09-30","val":266300000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":265600000,"accn":"0000079879-17-000009","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-16"},{"start":"2016-01-01","end":"2016-12-31","val":265600000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2016-01-01","end":"2016-12-31","val":265600000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2016-01-01","end":"2016-12-31","val":265600000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":257600000,"accn":"0000079879-17-000035","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-04-24"},{"start":"2017-01-01","end":"2017-03-31","val":257600000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":257400000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-01-01","end":"2017-06-30","val":257400000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2017-04-01","end":"2017-06-30","val":257100000,"accn":"0000079879-17-000078","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-07-21"},{"start":"2017-04-01","end":"2017-06-30","val":257100000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":257000000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-01-01","end":"2017-09-30","val":257000000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2017-07-01","end":"2017-09-30","val":256400000,"accn":"0000079879-17-000088","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-10-20"},{"start":"2017-07-01","end":"2017-09-30","val":256400000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":256100000,"accn":"0000079879-18-000010","fy":2017,"fp":"FY","form":"10-K","filed":"2018-02-15"},{"start":"2017-01-01","end":"2017-12-31","val":256100000,"accn":"0000079879-18-000039","fy":2017,"fp":"FY","form":"10-K/A","filed":"2018-06-28"},{"start":"2017-01-01","end":"2017-12-31","val":256100000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2017-01-01","end":"2017-12-31","val":256100000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":249800000,"accn":"0000079879-18-000040","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-06-28"},{"start":"2018-01-01","end":"2018-03-31","val":249800000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":247400000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-01-01","end":"2018-06-30","val":247400000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2018-04-01","end":"2018-06-30","val":244900000,"accn":"0000079879-18-000045","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-07-20"},{"start":"2018-04-01","end":"2018-06-30","val":244900000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":245800000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-01-01","end":"2018-09-30","val":245800000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2018-07-01","end":"2018-09-30","val":242200000,"accn":"0000079879-18-000058","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-10-19"},{"start":"2018-07-01","end":"2018-09-30","val":242200000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":243900000,"accn":"0000079879-19-000008","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-21"},{"start":"2018-01-01","end":"2018-12-31","val":243900000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2018-01-01","end":"2018-12-31","val":243900000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":236700000,"accn":"0000079879-19-000017","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-04-19"},{"start":"2019-01-01","end":"2019-03-31","val":236700000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":236800000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-01-01","end":"2019-06-30","val":236800000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2019-04-01","end":"2019-06-30","val":236900000,"accn":"0000079879-19-000032","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-19"},{"start":"2019-04-01","end":"2019-06-30","val":236900000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":236900000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-01-01","end":"2019-09-30","val":236900000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2019-07-01","end":"2019-09-30","val":237100000,"accn":"0000079879-19-000043","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-10-18"},{"start":"2019-07-01","end":"2019-09-30","val":237100000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":236900000,"accn":"0000079879-20-000008","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-20"},{"start":"2019-01-01","end":"2019-12-31","val":236900000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2019-01-01","end":"2019-12-31","val":236900000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":236500000,"accn":"0000079879-20-000028","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":236500000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":236600000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-01-01","end":"2020-06-30","val":236600000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2020-04-01","end":"2020-06-30","val":236600000,"accn":"0000079879-20-000044","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-07-17"},{"start":"2020-04-01","end":"2020-06-30","val":236600000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":236600000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-01-01","end":"2020-09-30","val":236600000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2020-07-01","end":"2020-09-30","val":236800000,"accn":"0000079879-20-000056","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-10-20"},{"start":"2020-07-01","end":"2020-09-30","val":236800000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":236800000,"accn":"0000079879-21-000008","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-18"},{"start":"2020-01-01","end":"2020-12-31","val":236800000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":236800000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":237400000,"accn":"0000079879-21-000023","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-16"},{"start":"2021-01-01","end":"2021-03-31","val":237400000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":237600000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-01-01","end":"2021-06-30","val":237600000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-04-01","end":"2021-06-30","val":237800000,"accn":"0000079879-21-000044","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-20"},{"start":"2021-04-01","end":"2021-06-30","val":237800000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":237700000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-01-01","end":"2021-09-30","val":237700000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-07-01","end":"2021-09-30","val":237900000,"accn":"0000079879-21-000078","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-21"},{"start":"2021-07-01","end":"2021-09-30","val":237900000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":237600000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":237600000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":237600000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":236600000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":236600000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":236500000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":236500000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":236400000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-04-01","end":"2022-06-30","val":236400000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":236200000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":236200000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":235500000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-07-01","end":"2022-09-30","val":235500000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":236100000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":236100000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":236100000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":235800000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":235800000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":235900000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":235900000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":236000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":236000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":236000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":236000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":236200000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":236200000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":236000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":236000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":236000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":235600000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":235600000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":235100000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":235100000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-04-01","end":"2024-06-30","val":234500000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":234500000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":234500000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":234500000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-07-01","end":"2024-09-30","val":233300000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":233300000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":233800000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":233800000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":228000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":227400000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-04-01","end":"2025-06-30","val":226800000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":226900000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-07-01","end":"2025-09-30","val":225700000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":226300000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CapitalExpendituresIncurredButNotYetPaid":{"label":"Capital Expenditures Incurred but Not yet Paid","description":"Future cash outflow to pay for purchases of fixed assets that have occurred.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":53000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":37000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":37000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":31000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":94000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":76000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":163000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":163000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":163000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":31000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":31000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":51000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":51000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":76000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":76000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":76000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":76000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":71000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":48000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":48000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":73000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":73000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":75000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":75000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":174000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":170000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":170000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":49000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":47000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":73000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":71000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":89000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":87000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":160000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":160000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":63000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":67000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":64000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":147000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DeferredTaxAssetsInProcessResearchAndDevelopment":{"label":"Deferred Tax Assets, in Process Research and Development","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from in-process research and development costs expensed in connection with a business combination.","units":{"USD":[{"end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020Q4I"},{"end":"2021-12-31","val":68000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"end":"2021-12-31","val":68000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021Q4I"},{"end":"2022-12-31","val":149000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"end":"2022-12-31","val":149000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-12-31","val":214000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":213000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":259000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":259000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":304000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percent":{"label":"Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Percent","description":"Percentage of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operations, attributable to Tax Cuts and Jobs Act.","units":{"pure":[{"start":"2019-01-01","end":"2019-12-31","val":0.003,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2021"}]}},"IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve":{"label":"Increase (Decrease) in Liability for Claims and Claims Adjustment Expense Reserve","description":"Amount of increase (decrease) in liability to reflect the estimated ultimate cost of settling claims relating to insured events that have occurred on or before the balance sheet date, whether or not reported to the insurer at that date.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":12000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-133000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":-133000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-133000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"}]}},"OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansPlanAmendmentsTaxEffect":{"label":"Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Plan Amendments, Tax Effect","description":"Tax effect of plan amendments that occurred that has not been recognized in net periodic benefit cost.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":-57000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-70000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":-70000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":48000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":48000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":48000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":83000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":83000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":83000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":20000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":20000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":20000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-12000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-12000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":9000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"PensionExpenseReversalOfExpenseNoncash":{"label":"Pension Expense (Reversal of Expense), Noncash","description":"Amount of noncash expense (reversal of expense) for pension benefits. Excludes other postretirement benefits.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":50000000,"accn":"0000079879-22-000009","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-17"},{"start":"2021-01-01","end":"2021-12-31","val":50000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":50000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":190000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":190000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":190000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"TangibleAssetImpairmentCharges":{"label":"Tangible Asset Impairment Charges","description":"The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value.","units":{"USD":[{"start":"2021-01-01","end":"2021-03-31","val":201000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":201000000,"accn":"0000079879-22-000025","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-22"},{"start":"2022-01-01","end":"2022-03-31","val":201000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-03-31","val":201000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-03-31","val":201000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-03-31","val":201000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2022-01-01","end":"2022-03-31","val":201000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-03-31","val":201000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q1"},{"start":"2023-01-01","end":"2023-03-31","val":201000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q1"}]}},"AllowanceForDoubtfulAccountsReceivableRecoveries":{"label":"Accounts Receivable, Allowance for Credit Loss, Recovery","description":"Amount of increase in allowance for credit loss on accounts receivable, from recovery.","units":{"USD":[{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":14000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":6000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":44000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":44000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":46000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":46000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":55000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":55000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":3000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":3000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":7000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":7000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-01-01","end":"2023-09-30","val":15000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":15000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-01-01","end":"2023-12-31","val":21000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":19000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":19000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"start":"2024-01-01","end":"2024-03-31","val":2000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":4000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-01-01","end":"2024-06-30","val":2000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2024-01-01","end":"2024-09-30","val":9000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":6000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2024-01-01","end":"2024-12-31","val":15000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":15000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":6000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":11000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"start":"2025-01-01","end":"2025-09-30","val":18000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"start":"2025-01-01","end":"2025-12-31","val":18000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"GoodwillWrittenOffRelatedToSaleOfBusinessUnit":{"label":"Goodwill, Written off Related to Sale of Business Unit","description":"Amount of divestiture of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"start":"2022-01-01","end":"2022-06-30","val":40000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-09-30","val":40000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-12-31","val":40000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":5000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":5000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-09-30","val":2000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-12-31","val":2000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":2000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"ProceedsFromSalesOfAssetsInvestingActivities":{"label":"Proceeds from Sales of Assets, Investing Activities","description":"Aggregate cash proceeds received from a combination of transactions that are classified as investing activities in which assets, which may include one or more investments, are sold to third-party buyers. This element can be used by entities to aggregate proceeds from all asset sales that are classified as investing activities.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2021-01-01","end":"2021-12-31","val":47000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":47000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":116000000,"accn":"0000079879-22-000049","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-22"},{"start":"2022-01-01","end":"2022-06-30","val":116000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-01-01","end":"2022-09-30","val":116000000,"accn":"0000079879-22-000078","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-20"},{"start":"2022-01-01","end":"2022-09-30","val":116000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-01-01","end":"2022-12-31","val":117000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":117000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":117000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-09-30","val":25000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-12-31","val":36000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":36000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":36000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":325000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":325000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":43000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential":{"label":"Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.","units":{"pure":[{"start":"2020-01-01","end":"2020-12-31","val":-0.001,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0.016,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":-0.016,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.004,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":-0.004,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-0.002,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-0.009,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-0.009,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-0.009,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.009,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.009,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"ImpairmentOfIntangibleAssetsExcludingGoodwill":{"label":"Impairment of Intangible Assets (Excluding Goodwill)","description":"The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.","units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":147000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"}]}},"OtherNonoperatingExpense":{"label":"Other Nonoperating Expense","description":"Amount of expense related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":56000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2023-01-01","end":"2023-12-31","val":30000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":30000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"}]}},"OtherNonoperatingIncomeExpense":{"label":"Other Nonoperating Income (Expense)","description":"Amount of income (expense) related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":-36000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":143000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":112000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":60000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":27000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":66000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-83000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-80000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-80000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":8000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":8000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-6000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ProceedsFromIssuanceOfMediumTermNotes":{"label":"Proceeds from Issuance of Medium-term Notes","description":"The cash inflow from a debt funding received on a regular basis with maturities ranging from 5-10 years.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":1497000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2022"}]}},"RepaymentsOfLongTermLinesOfCredit":{"label":"Repayments of Long-term Lines of Credit","description":"The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":300000000,"accn":"0000079879-23-000007","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-16"},{"start":"2022-01-01","end":"2022-12-31","val":300000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":300000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1100000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":1100000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":1100000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"DefinedBenefitPlanBenefitObligationIncreaseDecreaseForRemeasurementDueToSettlement":{"label":"Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Remeasurement due to Settlement","description":"Amount of (increase) decrease to benefit obligation of defined benefit plan from remeasurement due to settlement. Excludes decrease to benefit obligation for settlement payment.","units":{"USD":[{"start":"2023-01-01","end":"2023-03-31","val":309000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":309000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-03-31","val":309000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-03-01","end":"2023-03-31","val":309000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q1I"},{"start":"2023-04-01","end":"2023-06-30","val":309000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q2"}]}},"UnusualOrInfrequentItemInsuranceProceeds":{"label":"Unusual or Infrequent Item, or Both, Insurance Proceeds","description":"Amount of insurance proceeds for an event or transaction that is unusual in nature or infrequent in occurrence, or both.","units":{"USD":[{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2022-04-01","end":"2022-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2022-07-01","end":"2022-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2022Q3"},{"start":"2023-01-01","end":"2023-03-31","val":9000000,"accn":"0000079879-23-000026","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-21"},{"start":"2023-01-01","end":"2023-03-31","val":9000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":9000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-01-01","end":"2023-06-30","val":9000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"start":"2023-04-01","end":"2023-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":9000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-01-01","end":"2023-09-30","val":9000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2023-07-01","end":"2023-09-30","val":0,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"start":"2023-07-01","end":"2023-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q3"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"start":"2024-04-01","end":"2024-06-30","val":0,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-07-01","end":"2024-09-30","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3"}]}},"SupplierFinanceProgramObligation":{"label":null,"description":null,"units":{"USD":[{"end":"2022-12-31","val":390000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21"},{"end":"2022-12-31","val":390000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19"},{"end":"2022-12-31","val":390000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022Q4I"},{"end":"2023-06-30","val":179000000,"accn":"0000079879-23-000045","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-07-21","frame":"CY2023Q2I"},{"end":"2023-09-30","val":208000000,"accn":"0000079879-23-000065","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-19","frame":"CY2023Q3I"},{"end":"2023-12-31","val":301000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"end":"2023-12-31","val":301000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2023-12-31","val":301000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2023-12-31","val":301000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2023-12-31","val":286000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2023-12-31","val":286000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2023-12-31","val":286000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2023-12-31","val":286000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2023-12-31","val":286000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-03-31","val":271000000,"accn":"0000079879-24-000107","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-19"},{"end":"2024-03-31","val":255000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2024Q1I"},{"end":"2024-06-30","val":251000000,"accn":"0000079879-24-000167","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-19"},{"end":"2024-06-30","val":232000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2024Q2I"},{"end":"2024-09-30","val":304000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"end":"2024-09-30","val":288000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2024Q3I"},{"end":"2024-12-31","val":251000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":251000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":251000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":251000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":251000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":230000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":266000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":238000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":245000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance":{"label":"Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.","units":{"pure":[{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.006,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0.006,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.034,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0.036,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0.036,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.035,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.035,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to impairment loss.","units":{"pure":[{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0.014,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.019,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"}]}},"EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent":{"label":"Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Percent","description":"Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to expense for award under share-based payment arrangement. Excludes expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.","units":{"pure":[{"start":"2021-01-01","end":"2021-12-31","val":-0.003,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-0.003,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-0.003,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-0.002,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":-0.002,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":-0.002,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"ForeignCurrencyTransactionGainLossBeforeTax":{"label":"Foreign Currency Transaction Gain (Loss), before Tax","description":"Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.","units":{"USD":[{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-20000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-110000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":-110000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"GoodwillImpairedAccumulatedImpairmentLoss":{"label":"Goodwill, Impaired, Accumulated Impairment Loss","description":"Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.","units":{"USD":[{"end":"2023-12-31","val":158000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023Q4I"},{"end":"2025-12-31","val":158000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"InsuranceRecoveries":{"label":"Insurance Recoveries","description":"The amount recovered from insurance. These recoveries reduce costs and losses that are reported as a separate line item under operating expenses.","units":{"USD":[{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":16000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2023"}]}},"NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent":{"label":"Net Periodic Defined Benefits Expense (Reversal of Expense), Excluding Service Cost Component","description":"Amount of expense (reversal of expense) for net periodic benefit cost components, excluding service cost component, of defined benefit plan. Amount includes, but is not limited to, interest cost, expected (return) loss on plan asset, amortization of prior service cost (credit), amortization of (gain) loss, amortization of transition (asset) obligation, settlement (gain) loss, curtailment (gain) loss and certain termination benefits.","units":{"USD":[{"start":"2021-01-01","end":"2021-12-31","val":-15000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-10000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2022-01-01","end":"2022-12-31","val":-10000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":39000000,"accn":"0000079879-24-000040","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-15"},{"start":"2023-01-01","end":"2023-12-31","val":39000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":39000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":43000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":43000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":45000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent":{"label":"Disposal Group, Including Discontinued Operation, Assets, Current","description":"Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2023-12-31","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q4I"},{"end":"2024-09-30","val":237000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"}]}},"LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent":{"label":"Disposal Group, Including Discontinued Operation, Liabilities, Current","description":"Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2023-12-31","val":0,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2023Q4I"},{"end":"2024-09-30","val":73000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17","frame":"CY2024Q3I"}]}},"PaymentsForDerivativeInstrumentInvestingActivities":{"label":"Payments for Derivative Instrument, Investing Activities","description":"The cash outflow for derivative instruments during the period, which are classified as investing activities, excluding those designated as hedging instruments.","units":{"USD":[{"start":"2023-01-01","end":"2023-09-30","val":13000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"},{"start":"2024-01-01","end":"2024-09-30","val":107000000,"accn":"0000079879-24-000217","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-17"}]}},"AvailableForSaleSecuritiesDebtSecurities":{"label":"Debt Securities, Available-for-sale","description":"Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"end":"2023-12-31","val":74000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":85000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":85000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":79000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"EffectiveIncomeTaxRateReconciliationGiltiPercent":{"label":null,"description":null,"units":{"pure":[{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.008,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":0.008,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"}]}},"InterestExpenseNonoperating":{"label":null,"description":null,"units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":167000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":247000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2023-01-01","end":"2023-12-31","val":247000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":241000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":241000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":241000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"OtherInvestments":{"label":"Other Investments","description":"Amount of investments classified as other.","units":{"USD":[{"end":"2023-12-31","val":39000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":105000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":105000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":102000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"OtherLiabilitiesCurrent":{"label":"Other Liabilities, Current","description":"Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2023-12-31","val":375000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":90000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"end":"2024-12-31","val":90000000,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30"},{"end":"2024-12-31","val":90000000,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30"},{"end":"2024-12-31","val":90000000,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29"},{"end":"2024-12-31","val":90000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-03-31","val":0,"accn":"0000079879-25-000133","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-30","frame":"CY2025Q1I"},{"end":"2025-06-30","val":0,"accn":"0000079879-25-000223","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-30","frame":"CY2025Q2I"},{"end":"2025-09-30","val":0,"accn":"0000079879-25-000311","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-29","frame":"CY2025Q3I"},{"end":"2025-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"RestructuringAndRelatedCostIncurredCost":{"label":"Restructuring and Related Cost, Incurred Cost","description":"Discloses the amount charged against the accrued restructuring reserves, or earnings if not previously accrued, during the period for the specified type of restructuring cost.","units":{"USD":[{"start":"2023-01-01","end":"2023-12-31","val":33000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":239000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":239000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":39000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"SupplierFinanceProgramObligationDecreaseSettlement":{"label":null,"description":null,"units":{"USD":[{"start":"2024-01-01","end":"2024-12-31","val":673000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":673000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":600000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"SupplierFinanceProgramObligationIncrease":{"label":null,"description":null,"units":{"USD":[{"start":"2024-01-01","end":"2024-12-31","val":598000000,"accn":"0000079879-25-000034","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":598000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":569000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"CommonStockSharesIssued":{"label":"Common Stock, Shares, Issued","description":"Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.","units":{"shares":[{"end":"2022-12-31","val":235073926,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2022Q4I"},{"end":"2023-12-31","val":235210854,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023Q4I"},{"end":"2024-12-31","val":229927883,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024Q4I"},{"end":"2025-12-31","val":223426948,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4I"}]}},"EffectiveIncomeTaxRateReconciliationTaxContingencies":{"label":"Effective Income Tax Rate Reconciliation, Tax Contingency, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax contingencies. Includes, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":-0.019,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationTaxCredits":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Percent","description":"Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.016,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"GoodwillAndIntangibleAssetImpairment":{"label":"Goodwill and Intangible Asset Impairment","description":"Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.","units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":24000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeTaxPaidFederalAfterRefundReceived":{"label":null,"description":null,"units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":-5000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeTaxPaidStateAndLocalAfterRefundReceived":{"label":null,"description":null,"units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":7000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate":{"label":"Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount","description":"The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.","units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":429000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeTaxReconciliationTaxContingencies":{"label":"Effective Income Tax Rate Reconciliation, Tax Contingency, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in income tax contingencies. Including, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies.","units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":-39000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"IncomeTaxReconciliationTaxCredits":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Amount","description":"Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.","units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":33000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"}]}},"ProceedsFromLegalSettlements":{"label":"Proceeds from Legal Settlements","description":"Cash received for the settlement of litigation during the current period.","units":{"USD":[{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":12000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025"},{"start":"2025-10-01","end":"2025-12-31","val":12000000,"accn":"0000079879-26-000046","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-19","frame":"CY2025Q4"}]}}}}}