{"cik":73756,"entityName":"OCEANEERING INTERNATIONAL 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":"2010-07-30","val":54142637,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-10-29","val":54115082,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2011-02-11","val":54115382,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2010Q4I"},{"end":"2011-04-29","val":54266585,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-07-29","val":108533170,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-10-28","val":108034970,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2012-02-09","val":108036170,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011Q4I"},{"end":"2012-04-27","val":108303049,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-07-27","val":107903574,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-10-26","val":107907574,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2013-02-20","val":108150640,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2013-04-26","val":108197074,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-07-19","val":108197444,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-10-18","val":108197444,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2014-02-07","val":108197444,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-04-18","val":108001960,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-07-18","val":108009528,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-10-17","val":105011028,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2015-02-06","val":99625909,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-04-17","val":98744129,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-07-24","val":97844464,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-10-30","val":97844976,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2016-02-12","val":97850854,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2016-04-22","val":98059876,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-07-22","val":98060433,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-10-28","val":98065073,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2017-02-17","val":98072195,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2017-04-28","val":98259857,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-07-28","val":98269623,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-10-27","val":98279062,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2018-02-23","val":98460365,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2018-04-27","val":98531607,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-07-27","val":98532769,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-10-26","val":98532769,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2019-02-22","val":98838122,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2019-04-26","val":98928299,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-07-26","val":98929503,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-11-01","val":98929503,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2020-02-21","val":98933069,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2020-05-08","val":99267911,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-05-08","val":99267911,"accn":"0000073756-20-000080","fy":2020,"fp":"Q1","form":"10-Q/A","filed":"2020-05-27","frame":"CY2020Q1I"},{"end":"2020-07-31","val":99286613,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-10-30","val":99304638,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2021-02-19","val":99308363,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2021-04-23","val":99752541,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-07-23","val":99795438,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-10-22","val":99798705,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2022-02-18","val":99648844,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2022-04-22","val":100253589,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-07-22","val":100259525,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-10-21","val":100259525,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2023-02-17","val":100146608,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2023-04-21","val":100770034,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-07-21","val":100779554,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-10-20","val":100725457,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2024-02-16","val":100813143,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2024-04-19","val":101389229,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-07-19","val":101481447,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-10-18","val":101059995,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2025-02-14","val":110834088,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2025-02-14","val":100660997,"accn":"0000073756-25-000061","fy":2024,"fp":"FY","form":"10-K/A","filed":"2025-03-04","frame":"CY2024Q4I"},{"end":"2025-04-18","val":100594528,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-07-18","val":100207596,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-10-17","val":99775211,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2026-02-13","val":99393743,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"},{"end":"2026-04-17","val":99745249,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2010-06-30","val":2415511000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2010Q2I"},{"end":"2011-06-30","val":4360306000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011Q2I"},{"end":"2012-06-29","val":5119355000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q2I"},{"end":"2013-06-28","val":7771016000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q2I"},{"end":"2014-06-30","val":8319547000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q2I"},{"end":"2015-06-30","val":4523463000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q2I"},{"end":"2016-06-30","val":2911560000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q2I"},{"end":"2017-06-30","val":2233444000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q2I"},{"end":"2018-06-30","val":2492974000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q2I"},{"end":"2019-06-30","val":2000000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q2I"},{"end":"2020-06-30","val":624000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q2I"},{"end":"2021-06-30","val":1500000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q2I"},{"end":"2022-06-30","val":1000000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q2I"},{"end":"2023-06-30","val":1800000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q2I"},{"end":"2024-06-30","val":2400000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-06-30","val":2400000000,"accn":"0000073756-25-000061","fy":2024,"fp":"FY","form":"10-K/A","filed":"2025-03-04","frame":"CY2024Q2I"},{"end":"2025-06-30","val":2000000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q2I"}]}}},"us-gaap":{"AccountsAndFinancingReceivableAllowanceForCreditLoss":{"label":"Accounts and Financing Receivable, Allowance for Credit Loss","description":"Amount of allowance for credit loss of accounts and financing receivables. Includes, but is not limited to, notes and loan receivable.","units":{"USD":[{"end":"2021-03-31","val":1500000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1600000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1500000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2022-03-31","val":700000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1700000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1600000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":2000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-09-30","val":2100000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":2200000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q4I"},{"end":"2024-03-31","val":2200000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-12-31","val":1500000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":1500000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":1500000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1700000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":2800000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":2400000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1600000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":4700000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2010-12-31","val":314410000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":335161000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":335161000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":408303000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":408303000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":516628000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":516628000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"AccountsPayableAndAccruedLiabilitiesNoncurrent":{"label":"Accounts Payable and Accrued Liabilities, Noncurrent","description":"Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due after one year (or beyond the operating cycle if longer), including liabilities for compensation costs, fringe benefits other than pension and postretirement obligations, rent, contractual rights and obligations, and statutory obligations.","units":{"USD":[{"end":"2010-12-31","val":200435000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":221207000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2011-12-31","val":221207000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2012-12-31","val":241473000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2012-12-31","val":241473000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2013-12-31","val":357972000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"}]}},"AccountsPayableCurrent":{"label":"Accounts Payable, Current","description":"Carrying value as of the balance sheet date of liabilities 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":86484000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":86484000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":86484000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":123000000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":101462000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":85572000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":85572000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":85572000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":85572000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":85572000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":100713000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":116409000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":106569000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":111381000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":111381000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":111381000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":111381000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":111381000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":125589000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":136841000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":154891000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":130489000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":130489000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":130489000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":130489000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":130489000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":138439000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":140378000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":152297000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":129632000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":129632000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":129632000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":129632000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":129632000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":143323000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":176209000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":143148000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":123688000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":123688000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":123688000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":123688000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":123688000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":121087000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":135779000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":92937000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":118277000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":118277000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":118277000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":118277000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":118277000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":76857000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":100006000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":95303000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":77593000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":77593000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":77593000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":77593000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":77593000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":86895000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":81676000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":89438000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":85539000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":85539000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":85539000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":85539000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":85539000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":82995000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":91150000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":111756000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":102636000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":102636000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":102636000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":102636000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":102636000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":111741000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":105171000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":101634000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":145933000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":145933000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":145933000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":145933000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":145933000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":124898000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":89411000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":96481000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":94207000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":94207000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":94207000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":94207000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":94207000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":92515000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":106778000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":97836000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":122327000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":122327000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":122327000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":122327000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":122327000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":108015000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":129594000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":135882000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":148018000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":148018000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":148018000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":148018000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":148018000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":142741000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":151062000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":154797000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":156064000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":156064000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":156064000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":156064000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":156064000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":152607000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":172672000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":183323000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":181505000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":181505000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":181505000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":181505000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":181505000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":169390000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":161611000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":170874000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":174722000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":174722000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":176307000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"AccountsPayableOtherCurrent":{"label":"Accounts Payable, Other, Current","description":"Amount of obligations incurred classified as other, payable within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":50323000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":51296000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":51296000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":75037000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":75037000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":72117000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":72117000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":79894000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":79894000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":79857000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":79857000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":59331000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":59331000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":58823000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":58823000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":62281000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":62281000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":54387000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":54387000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":54387000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":54387000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":54387000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":56982000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":52459000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":40662000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":47721000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":47721000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":47721000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":50193000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-12-31","val":49032000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":49032000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":49032000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":49032000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":49032000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":51022000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":48683000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":60965000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":57310000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":57310000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":57310000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":57310000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":57310000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":53847000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":62658000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":59220000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":56112000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":56112000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":56112000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":56112000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":56112000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":46085000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":42426000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":41331000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":62390000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":62390000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":62390000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":62390000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":62390000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":48671000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":50972000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":53003000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":37769000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":37769000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":43049000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"AccountsReceivableGrossCurrent":{"label":"Accounts Receivable, before Allowance for Credit Loss, Current","description":"Amount, before 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":"2010-12-31","val":56000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q4I"},{"end":"2011-09-30","val":42000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2017-12-31","val":476903000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":476903000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-01-01","val":484896000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-01-01","val":484896000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-12-31","val":625086000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"}]}},"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":435151000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":435151000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":435151000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":435682000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":458258000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":424014000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":424014000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":424014000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":424014000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":424014000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":455963000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":500432000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":508287000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":549812000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":549812000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":549812000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":549812000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":549812000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":519099000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":593619000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":669843000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":666930000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":666930000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":666930000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":666930000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":666930000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":618738000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":672055000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":747667000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":768842000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":768842000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":768842000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":768842000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":768842000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":785089000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":843161000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":922382000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":778372000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":778372000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":778372000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":778372000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":778372000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":774905000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":795891000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":702793000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":612785000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":612785000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":612785000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":612785000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":612785000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":577213000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":547125000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":510424000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":489749000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":489749000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":489749000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":489749000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":489749000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":429752000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":466456000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":464547000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":476903000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":476903000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":476903000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":476903000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":476903000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":471345000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":504322000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":579205000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":368885000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":368885000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":368885000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":368885000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":381455000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":374173000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":376027000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":421360000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":421360000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":421360000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":421360000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":421360000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":372966000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":353247000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":331617000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":296214000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":296214000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":296214000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":296214000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":296214000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":284480000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":334122000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":293126000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":262960000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":262960000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":262960000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":262960000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":262960000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":303436000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":344533000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":384886000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":296554000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":296554000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":296554000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":296554000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":296554000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":317866000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":369841000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":391745000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":331326000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":331326000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":331326000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":331326000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":331326000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":384095000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":405072000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":378391000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":303583000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":303583000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":303583000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":303583000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":303583000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":371732000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":389412000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":405880000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":308488000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":308488000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":371846000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"AccountsReceivableNetNoncurrent":{"label":"Accounts Receivable, after Allowance for Credit Loss, Noncurrent","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 noncurrent.","units":{"USD":[{"end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":21658000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2011-12-31","val":21658000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"}]}},"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":"2009-12-31","val":46359000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":46359000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":46359000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":54792000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":49857000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":39874000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":39874000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":39874000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":39874000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":39874000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":34470000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":42272000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":49659000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":54833000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":54833000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":54833000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":54833000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":54833000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":46730000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":59163000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":62457000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":78393000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":78393000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":78393000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":78393000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":78393000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":85344000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":55247000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":79292000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":80828000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":80828000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":80828000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":80828000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":80828000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":82262000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":96066000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":71772000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":65189000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":65189000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":65189000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":65189000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":65189000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":49624000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":58119000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":48596000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":20395000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":20395000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":20395000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":20395000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":20395000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":10880000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1157000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":23481000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":35126000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":35126000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":30589000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":30589000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":34954000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":34954000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":36996000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":36996000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":35929000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":35929000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":35826000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":35826000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":44966000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":44966000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":55990000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":55990000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":49097000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":49097000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":43828000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"AccruedLiabilitiesCurrent":{"label":"Accrued Liabilities, Current","description":"Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on 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 and utilities. 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":255704000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":255704000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":255704000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":272614000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":288732000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":314410000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":314410000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":314410000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":314410000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":314410000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":294518000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":279899000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":265333000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":335161000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":335161000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":335161000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":335161000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":335161000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":353675000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":366222000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":398005000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":408303000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":408303000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":408303000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":408303000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":408303000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":374456000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":406895000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":471666000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":516628000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":516628000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":516628000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":516628000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":516628000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":469856000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":494832000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":510622000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":490260000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":490260000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":490260000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":490260000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":490260000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":431131000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":469088000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":482294000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":477284000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":477284000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":477284000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":477284000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":497679000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":435475000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":396432000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":382289000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":430771000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":430771000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":430771000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":430771000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":430771000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":390633000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":401230000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":372018000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":350258000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":350258000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":350258000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":350258000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":350258000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":350258000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-01-01","val":324803000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-01-01","val":324803000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-03-31","val":289527000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":336226000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":364558000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":392105000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":306933000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":306933000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":306933000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":306933000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":309902000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":312347000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":313819000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":337681000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":337681000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":337681000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":337681000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":337681000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":298906000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":311270000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":289128000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":292863000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":292863000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":292863000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":292863000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":292863000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":276322000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":310757000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":302656000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":290659000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":290659000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":290659000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":290659000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":290659000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":272651000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":286582000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":299659000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":307446000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":307446000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":307446000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":307446000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":307446000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":309790000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":344961000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":374773000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":411781000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":411781000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":411781000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":411781000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":411781000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":400621000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":423216000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":448004000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":474736000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":474736000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":474736000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":474736000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":474736000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":430823000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":443287000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":475061000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":471971000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":471971000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":438106000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"AccumulatedAmortizationOfOtherDeferredCosts":{"label":"Accumulated Amortization of Other Deferred Costs","description":"Accumulated amortization of other deferred costs capitalized at the end of the reporting period. Does not include deferred finance costs, deferred acquisition costs of insurance companies, or deferred leasing costs for real estate operations.","units":{"USD":[{"end":"2018-03-31","val":1300000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2018-03-31","val":1300000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1I"},{"end":"2019-03-31","val":2600000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"}]}},"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":"2009-12-31","val":734882000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":734882000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":734882000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":760075000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":806686000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":844736000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":844736000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":844736000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":844736000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":844736000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":876966000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":912641000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":853948000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":878709000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":878709000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":878709000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":878709000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":878709000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":921416000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":953907000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":984601000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1043987000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":1043987000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":1043987000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":1043987000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":1043987000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1075835000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1092758000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1150278000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1191789000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1191789000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":1191789000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":1191789000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":1191789000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1244307000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1296300000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1332487000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1354966000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1354966000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":1354966000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":1354966000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":1354966000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1380840000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1447934000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1476100000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1505849000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":1505849000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":1505849000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":1505849000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1505849000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1553572000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1610044000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1603598000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1574867000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1574867000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":1574867000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":1574867000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":1574867000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1588567000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1644251000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1706703000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1751375000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1751375000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":1751375000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":1751375000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":1751375000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1767503000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1798370000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1838214000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1872917000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":1872917000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":1872917000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":1872917000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":1872917000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1901949000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1931410000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1958498000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1845653000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":1845653000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1845653000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":1845653000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":1845653000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1778288000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1777057000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1809097000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1865495000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1865495000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":1865495000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":1865495000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":1865495000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1887076000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1916769000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1935620000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1962825000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":1962825000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":1962825000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":1962825000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":1962825000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1996380000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1968046000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1950247000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1997391000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":1997391000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":1997391000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":1997391000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":1997391000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1992826000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2019993000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":1987903000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":1861603000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":1861603000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":1861603000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":1861603000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":1861603000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":1835797000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":1852181000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1756603000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1736290000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":1736290000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":1736290000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":1736290000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":1736290000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1766099000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":1795514000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1753914000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1722842000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":1722842000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":1737369000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2012-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"}]}},"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":"2009-12-31","val":-13566000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":-8960000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":-8960000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":-8960000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":-8960000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":19687000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":-21856000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":-27191000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":-27191000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":-27191000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":-27191000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":-27191000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":-15400000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":-40635000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":-218000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":17846000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":17846000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":17846000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":17846000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":17846000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":-20654000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":-60347000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":-42841000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":-52577000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":-52577000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":-52577000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":-52577000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":-52577000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":-38492000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":-43119000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":-95861000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":-183041000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":-183041000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":-182891000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":-183190000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":-183190000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":-243609000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":-227837000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":-283290000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":-300363000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":-300363000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":-300363000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":-300363000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":-300363000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":-265721000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":-285528000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":-269117000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-302664000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":-302664000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":-302664000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":-302664000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":-302664000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-309725000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-298942000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":-282395000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":-292136000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":-292136000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":-292136000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":-292136000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":-292136000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":-269960000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-307766000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-313454000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":-339377000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":-339377000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":-339377000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":-339377000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":-339377000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":-333131000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-332928000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":-366087000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":-334097000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":-334097000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":-334097000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":-334097000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":-334097000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":-404422000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":-393793000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":-380589000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":-359306000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":-359306000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":-359306000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":-359306000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":-359306000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":-361108000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":-355009000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":-364246000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":-366458000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":-366458000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":-366458000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":-366458000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":-366458000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":-356587000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":-388254000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":-408548000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":-386127000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":-386127000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":-386127000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":-386127000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":-386127000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":-388073000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":-384985000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":-396573000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":-382340000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":-382340000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":-382340000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":-382340000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":-382340000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":-398303000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":-408828000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":-396158000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":-429446000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":-429446000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":-429446000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":-429446000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":-429446000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":-409110000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":-388244000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":-387731000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":-396068000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":-396068000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":-392498000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"AcquiredFiniteLivedIntangibleAssetWeightedAverageUsefulLife":{"label":"Acquired Finite-lived Intangible Asset, Weighted Average Useful Life (Deprecated 2012-01-31)","description":"The calculated weighted-average amortization period of a major class of finite-lived intangible assets acquired during the current period either individually or as part of a group of assets (in either an asset acquisition or business combination). 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":{"Y":[{"start":"2011-01-01","end":"2011-12-31","val":12,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011"}]}},"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":"2010-12-31","val":193277000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q4I"},{"end":"2010-12-31","val":193277000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2011-06-30","val":191168000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":198116000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"}]}},"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":"2009-12-31","val":212788000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":207132000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":193277000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":202619000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":202619000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":202619000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":202619000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":202619000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":202744000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":206885000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":210959000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":212940000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":212940000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":212940000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":212940000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":212940000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":206411000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":211502000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":216413000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":222402000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":222402000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":222402000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":222402000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":222402000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":214376000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":220119000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":224625000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":229640000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":229640000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":229640000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":229640000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":229640000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":216258000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":220565000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":224621000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":230179000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":230179000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":230179000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":230179000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":230179000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":217859000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":221466000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":223665000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":227566000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":227566000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":227566000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":227566000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":227566000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":218307000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":221731000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":224542000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":225125000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":225125000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":225125000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":225125000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":225125000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":211988000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":215073000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":217613000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":220421000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":220421000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":220421000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":220421000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":220421000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":198784000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":201227000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":203955000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":207130000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":207130000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":207130000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":207130000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":207130000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":189322000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":191112000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":190250000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":192492000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":192492000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":192492000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":192492000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":192492000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":168411000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":168002000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":170787000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":173608000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":173608000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":173608000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":173608000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":173608000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":148060000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":150539000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":152901000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":155858000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":155858000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":155858000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":155858000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":155858000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":125011000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":127552000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":129808000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":131774000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":131774000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":131774000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":131774000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":131774000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":94270000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":92341000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":95325000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":98621000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":98621000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":98621000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":98621000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":98621000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":74314000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":73605000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":77251000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":80454000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":80454000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":57834000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"AdditionsToNoncurrentAssets":{"label":"Segment Reporting Information, Expenditures for Additions to Long-Lived Assets (Deprecated 2013-01-31)","description":"Total expenditures for additions to long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets of the reportable segment; if the amount: (a) is included in the determination of segment assets reviewed by the chief operating decision maker or (b) is otherwise regularly provided to the chief operating decision maker, even if not included in the determination of segment assets.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":175021000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":207180000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":207180000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-06-30","val":168000000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":218000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-12-31","val":526645000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":526645000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":526645000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":309858000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":309858000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2013-01-01","end":"2013-12-31","val":393590000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"}]}},"AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation":{"label":"Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation","description":"Amount of increase in additional paid in capital (APIC) resulting from a tax benefit associated with share-based compensation plan other than an employee stock ownership plan (ESOP). Includes, but is not limited to, excess tax benefit.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":6770000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":2523000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":2523000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1741000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":1741000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":1741000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1319000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":1319000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":1319000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2475000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":2475000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2475000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":4279000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":4279000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":4279000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3932000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3932000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3932000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":247000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":247000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":247000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-3004000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-3004000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-3004000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"}]}},"AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities":{"label":"Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities","description":"The sum of adjustments which are added to or deducted from net income or loss, including the portion attributable to noncontrolling interest, to reflect cash provided by or used in operating activities, in accordance with the indirect cash flow method.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":48528000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":115042000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":170181000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":229881000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":229881000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":52970000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":101616000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":101616000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":149258000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":149258000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":241319000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":241319000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":241319000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":6815000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":6815000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-13274000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":-13274000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-31149000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":-31149000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":52914000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":52914000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":52914000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":94984000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":94984000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":62392000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":62392000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":82055000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":82055000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":149877000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":149877000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":148783000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":45912000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":45912000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":56777000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":56777000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":86857000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":86857000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":157371000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":159924000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":159924000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-8871000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":-9035000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":72961000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":72770000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":58288000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":59628000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":293433000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":293433000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":293433000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-61405000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-61405000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":65497000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":65497000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":169554000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":169554000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":329397000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":329397000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":332842000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":28521000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":27535000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":98248000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":97189000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":227136000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":226059000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":315936000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":314853000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":314853000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":66539000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":66539000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":108006000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":108006000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":151184000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":151184000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":-29920000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-29920000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-29920000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":54751000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":54751000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":97894000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":97894000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":183844000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":183844000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":248894000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":248894000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":248894000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":43951000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":43951000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":132718000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":132718000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":197699000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":197699000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":506013000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":506013000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":506013000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":335448000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":335448000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":397754000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":397754000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":504114000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":504114000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":633398000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":633398000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":633398000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":7642000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":7642000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":51947000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":51947000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":95813000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":95813000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":274621000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":274621000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":274621000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-61291000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-61291000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-108992000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-108992000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":-41396000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-41396000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":94942000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":94942000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":94942000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-46979000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-46979000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-45530000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-45530000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":4266000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":4266000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":112552000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":112552000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":112552000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-84852000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-84852000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-67226000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-67226000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-16532000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-16532000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":55746000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":55746000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-131095000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-131095000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-108350000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":-78376000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":-34900000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-95225000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"AdvancesToAffiliate":{"label":"Advances to Affiliate","description":"Long-Term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership. This does not include advances to clients.","units":{"USD":[{"end":"2017-08-31","val":6400000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"}]}},"AllowanceForDoubtfulAccountsReceivable":{"label":"Accounts Receivable, Allowance for Credit Loss","description":"Amount of allowance for credit loss on accounts receivable.","units":{"USD":[{"end":"2019-12-31","val":7500000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":7500000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":7500000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019Q4I"},{"end":"2020-01-01","val":2300000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2020-01-01","val":2.3,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-01-01","val":2.3,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-01-01","val":2.3,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2020-12-31","val":3900000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":3900000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":900000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":900000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":2000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":2000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":2000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":2100000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2200000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-12-31","val":2200000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":2200000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":2200000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":2200000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-06-30","val":1900000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1400000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1500000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":1500000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1600000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-12-31","val":274000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":274000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":274000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":578000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":678000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":5655000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":5655000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":5655000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":5655000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":5655000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":5938000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":6093000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":511000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":594000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":594000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":594000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":594000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":594000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":2298000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2011Q4I"},{"end":"2012-03-31","val":577000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":563000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2069000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2012-09-30","val":269000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2298000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":2298000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":2298000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":2298000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-06-30","val":389000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":894000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":4168000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":4168000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":2298000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":4453000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-12-31","val":137000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":137000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":137000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":137000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-06-30","val":287000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1043000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":5893000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":5893000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":5893000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":5893000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":5893000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5089000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":6189000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":7982000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":8288000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":8288000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":8288000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":8288000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":8288000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":4746000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5543000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":6151000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":6217000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":6217000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":6217000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":6217000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":6217000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":6151000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":6782000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":6430000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7116000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":7116000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":7116000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":7116000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":7116000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6698000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":5676000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6593000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":7499000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":7500000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":7116000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-06-30","val":4613000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-12-31","val":7499000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":4466000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1210000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":1210000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2333000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":2333000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":2804000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":2804000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2885000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":2885000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2072000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"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":"2013-01-01","end":"2013-12-31","val":5200000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":6600000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":6600000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":7800000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":7800000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":7800000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":10200000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":10200000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":10200000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":10200000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":10200000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":10000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":17400000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":18000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3900000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5600000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":1800000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":8800000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":3200000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":36000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":36000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":36000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":3000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":2600000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":2600000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":2600000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":3400000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":3400000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":800000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":800000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-04-01","end":"2020-06-30","val":800000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":6900000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":6900000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":3500000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":3500000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":15000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":15000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":15000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":1000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":1300000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":1300000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-03-31","val":1300000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":2100000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":2100000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":800000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":800000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":2900000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":2900000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":800000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":800000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":3800000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":3800000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":3800000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2021-10-01","end":"2021-12-31","val":900000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q4"},{"start":"2022-01-01","end":"2022-03-31","val":1600000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":1600000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-03-31","val":1600000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":3500000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":3500000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":1900000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":1900000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-04-01","end":"2022-06-30","val":1900000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":5800000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":5800000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":2300000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":2300000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":7500000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":7500000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":7500000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2022-10-01","end":"2022-12-31","val":1700000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q4"},{"start":"2023-01-01","end":"2023-03-31","val":1700000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":1700000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-03-31","val":1700000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":3500000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":3500000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":1800000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":1800000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-04-01","end":"2023-06-30","val":1800000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":5100000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":5100000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":1600000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":1600000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":6400000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":6400000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":6400000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":3700000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":3700000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":7600000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":7600000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":3900000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":3900000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":11000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":11000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":3300000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":3300000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":14000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":14000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":3800000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":3800000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":7900000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":4000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":12000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":4100000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":16000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":4300000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2010-01-01","end":"2010-06-30","val":5200000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":5200000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2018-01-01","end":"2018-12-31","val":7700000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":45000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":45000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-12-31","val":24000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":24000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":24000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"}]}},"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":"2009-12-31","val":1880287000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":1880287000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":1880287000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":1875747000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1938336000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":2030506000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":2030506000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":2030506000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":2030506000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":2030506000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":2093590000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":2160461000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2142962000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2400544000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":2400544000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":2400544000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":2400544000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":2400544000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2454512000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2524864000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2696852000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2768118000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":2768118000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":2768118000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":2768118000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":2768118000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2771621000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2862840000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3028526000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3128500000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3128500000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":3128500000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":3128500000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":3128500000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3212613000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3383184000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3391455000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3511701000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":3511701000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":3504940000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":3504940000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":3504940000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3353943000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3468334000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3420630000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3429536000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":3429536000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":3429536000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":3429536000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":3429536000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3364173000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3319204000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3237570000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3130315000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":3130315000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":3130315000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":3130315000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":3130315000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3090996000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3091801000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3144683000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3023950000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":3023950000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":3023950000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":3023950000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":3023950000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2928681000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2902748000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2923699000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2824998000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":2824998000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":2824998000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":2824998000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":2824998000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2971518000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2938635000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2885692000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2740663000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":2740663000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":2740663000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":2740663000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":2740663000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2165097000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2128784000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2037700000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2045842000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2045842000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":2045842000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":2045842000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":2045842000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2003524000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2061549000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1981972000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1962859000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":1962859000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":1962859000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":1962859000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":1962859000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1901997000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1872423000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1922832000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022Q4I"},{"end":"2023-03-31","val":2042478000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2164868000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":2312449000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":2228877000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2024-03-31","val":2228877000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1I"},{"end":"2024-06-30","val":2304866000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2024-06-30","val":2304866000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2I"},{"end":"2024-09-30","val":2356493000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2024-09-30","val":2356493000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3I"},{"end":"2024-12-31","val":2336347000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":2336347000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":2336347000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":2336347000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":2336347000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":2275023000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2025-03-31","val":2275023000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1I"},{"end":"2025-06-30","val":2327582000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":2539318000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":2667254000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":2667254000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":2643195000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2009-12-31","val":874139000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":874139000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":874139000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":887963000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":900295000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":983502000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":983502000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":983502000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":983502000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":983502000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":956715000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":994871000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":999771000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":984122000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":984122000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":984122000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":984122000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":984122000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":973067000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1040234000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1176845000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1202990000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":1202990000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":1202990000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":1202990000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":1202990000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1191025000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1291740000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1391404000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1433275000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1433275000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":1433275000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":1433275000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":1433275000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1456239000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1530712000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1558389000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1713550000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1713550000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":1713550000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":1713550000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":1713550000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1609711000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1520000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1510430000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1517493000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":1517493000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":1517493000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":1517493000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1517493000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1426495000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1415356000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1359268000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1262595000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1262595000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":1262595000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":1262595000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":1262595000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1246730000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1261705000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1232775000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1187402000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1187402000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":1187402000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":1187402000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":1187402000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1105745000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1114245000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1189836000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1244889000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":1244889000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":1244889000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":1244889000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":1244889000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1220392000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1195193000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1167197000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1244436000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":1244436000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1244436000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":1244436000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":1244436000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1151906000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1131908000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1125820000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1170263000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1170263000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":1170263000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":1170263000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":1170263000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1161517000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1228876000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1185135000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1188003000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":1188003000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":1188003000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":1188003000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":1188003000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1142721000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1147764000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1219742000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1297060000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":1297060000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":1297060000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":1297060000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":1297060000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1305287000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1375321000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":1458590000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":1305659000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":1305659000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":1305659000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":1305659000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":1305659000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":1237492000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":1337130000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1411099000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1387896000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":1387896000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":1387896000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":1387896000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":1387896000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1335606000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":1392707000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1501843000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1512400000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":1512400000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":1516910000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"AssetsNoncurrent":{"label":"Assets, Noncurrent","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 after one year or beyond the normal operating cycle, if longer.","units":{"USD":[{"end":"2018-12-31","val":615439000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-09-30","val":772114000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":719695000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":719695000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":719695000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":719695000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":719695000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":341363000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":349012000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":302454000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":284472000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":284472000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":280357000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"}]}},"AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment":{"label":"Assets, Noncurrent, Other than Noncurrent Investments and Property, Plant and Equipment","description":"Sum of the carrying amounts as of the balance sheet date of all assets, excluding property, plant, and equipment and other property and investments, that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer. Alternate captions include Total Deferred Charges and Other Assets.","units":{"USD":[{"end":"2019-12-31","val":151378000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"},{"end":"2020-09-30","val":128180000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":108250000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":284472000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":107829000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-12-31","val":285260000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":285260000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":285260000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":285260000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":285260000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":279017000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":269355000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":268504000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":296174000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":296174000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":296174000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":296174000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":296174000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":309821000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":363493000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":432039000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":509054000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":509054000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":509054000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":509054000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":509054000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":569296000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":551246000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":521815000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":528353000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":528353000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":528353000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":528353000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":528353000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":507482000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":489208000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":595201000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":703161000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":703161000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":681355000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"AvailableForSaleDebtSecuritiesGrossUnrealizedGain":{"label":"Debt Securities, Available-for-sale, Unrealized Gain","description":"Amount of unrealized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2021-01-01","end":"2021-03-31","val":1100000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":700000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-09-30","val":400000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-12-31","val":200000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":200000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-12-31","val":200000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":200000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-09-30","val":200000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-12-31","val":100000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":100000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-12-31","val":100000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":100000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":100000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":100000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"}]}},"AvailableForSaleSecuritiesCurrent":{"label":"Available-for-sale Securities, Current","description":"Amount of investment in debt and equity securities categorized neither as trading securities nor held-to-maturity securities and intended be sold or mature one year or operating cycle, if longer.","units":{"USD":[{"end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":10179000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":10179000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":10179000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":10179000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":10179000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"}]}},"AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue":{"label":"Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five","description":"Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through 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":"2018-12-31","val":10000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"},{"end":"2019-12-31","val":10000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":10000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":10000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":6400000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-06-30","val":6200000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6200000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6400000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":6400000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":6400000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"}]}},"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":"2018-12-31","val":10000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":10000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":10000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":10000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2018Q4I"},{"end":"2019-03-31","val":10000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":10000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":10000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":10000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":10000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":10000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"},{"end":"2020-03-31","val":10000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":10000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":10000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2021-12-31","val":6200000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":6200000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":6200000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":6200000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":6200000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":6200000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2022-12-31","val":6200000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2022-12-31","val":6200000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2022Q4I"},{"end":"2023-03-31","val":6200000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":6200000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2024-12-31","val":7000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":7000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"}]}},"BilledContractReceivables":{"label":"Billed Contracts Receivable","description":"Amounts due for billed services rendered or to be rendered, actions taken or to be taken, or a promise to refrain from taking certain actions in accordance with the terms of a legally binding agreement between the Company and, at a minimum, one other party. An example would be amounts billed to customers under contracts or programs but not paid as of the balance sheet date.","units":{"USD":[{"end":"2017-12-31","val":476903000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-01-01","val":312940000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"}]}},"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":"2011-12-31","val":291617000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":291617000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":291617000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"BusinessAcquisitionPercentageOfVotingInterestsAcquired":{"label":"Business Acquisition, Percentage of Voting Interests Acquired","description":"Percentage of voting equity interests acquired at the acquisition date in the business combination.","units":{"pure":[{"end":"2017-08-31","val":0.6,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2017-08-31","val":0.6,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-08-31","val":0.6,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-08-31","val":0.6,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q3I"}]}},"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":"2011-12-31","val":196337000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":196337000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":193814000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"BusinessAcquisitionPurchasePriceAllocationNetTangibleAssets":{"label":"Business Acquisition, Purchase Price Allocation, Net Tangible Assets (Deprecated 2013-01-31)","description":"The amount of acquisition cost of a business combination allocated to net tangible assets.","units":{"USD":[{"end":"2011-12-31","val":34731000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2011-12-31","val":34731000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":44431000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue":{"label":"Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Fair Value","description":"This element represents the fair value of the noncontrolling interest in the acquiree at the acquisition date.","units":{"USD":[{"end":"2017-08-31","val":5400000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"}]}},"CapitalizedContractCostAmortization":{"label":"Capitalized Contract Cost, Amortization","description":"Amount of amortization expense for asset recognized from cost incurred to obtain or fulfill contract with customer.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":6500000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":6500000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2600000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-04-01","end":"2019-06-30","val":1700000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":6200000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":1900000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":8500000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":8500000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":8500000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1900000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-1900000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":4300000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":3800000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":3800000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":1900000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-5300000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":5300000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":-1500000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":1500000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-6600000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":6600000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":6600000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-1000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-2300000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-2300000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-1300000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":-1300000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-3400000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-3400000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":-1200000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-1200000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":4500000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":4500000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":4500000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-1800000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-1800000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-3100000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-3100000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":-1300000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":-1300000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-4200000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-4200000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":-1200000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":-1200000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-5600000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-5600000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-5600000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-1200000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-1200000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-2800000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-2800000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":-1600000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":-1600000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-4000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-4000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":-1200000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":-1200000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":-5800000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-5800000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-5800000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-1000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-1000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-2100000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-2100000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":-1100000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":1100000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-3900000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-3900000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":-1800000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":-1800000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-4900000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-4900000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-1000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-1000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-1500000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":-600000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":-2200000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":-700000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":-2900000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-700000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"CapitalizedContractCostNet":{"label":"Capitalized Contract Cost, Net","description":"Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.","units":{"USD":[{"end":"2018-12-31","val":13000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":15000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":15000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":15000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":15000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":15000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":13000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":12000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":9600000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":8300000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":8300000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":8300000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":8300000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":8300000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":8100000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":8600000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":8100000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":7800000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":7800000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":7800000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":7800000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":7800000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":8600000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":8600000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":9500000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":10400000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":10000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":10000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":10000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":10000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":8000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":7400000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":8100000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":7800000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":7800000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":7800000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":7800000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":7800000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":6800000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":6000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":4000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":3200000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":3200000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":3200000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":3200000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":3200000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":2800000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":2200000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":2100000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":2100000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":2100000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":4700000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2007-12-31","val":27110000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2007Q4I"},{"end":"2008-12-31","val":11200000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2008-12-31","val":11200000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2008-12-31","val":11200000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2008-12-31","val":11200000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2008Q4I"},{"end":"2009-06-30","val":49393000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2I"},{"end":"2009-09-30","val":81434000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3I"},{"end":"2009-12-31","val":162351000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":162351000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":162351000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2009-12-31","val":162351000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2009-12-31","val":162351000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2009-12-31","val":162351000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2009-12-31","val":162351000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2009-12-31","val":162351000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2009Q4I"},{"end":"2010-03-31","val":220039000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1I"},{"end":"2010-06-30","val":144699000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2010-06-30","val":144699000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2I"},{"end":"2010-09-30","val":148250000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2010-09-30","val":148250000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3I"},{"end":"2010-12-31","val":245219000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":245219000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":245219000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":245219000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":245219000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2010-12-31","val":245219000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2010-12-31","val":245219000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2010-12-31","val":245219000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2010-12-31","val":245219000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2010-12-31","val":245219000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-03-31","val":186861000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2011-03-31","val":186861000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1I"},{"end":"2011-06-30","val":150918000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2011-06-30","val":150918000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2I"},{"end":"2011-09-30","val":166108000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2011-09-30","val":166108000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3I"},{"end":"2011-12-31","val":106142000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":106142000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":106142000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":106142000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":106142000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":106142000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2011-12-31","val":106142000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2011-12-31","val":106142000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2011-12-31","val":106142000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":106142000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2011Q4I"},{"end":"2012-03-31","val":127492000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2012-03-31","val":127492000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1I"},{"end":"2012-06-30","val":85588000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2012-06-30","val":85588000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2I"},{"end":"2012-09-30","val":103638000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2012-09-30","val":103638000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3I"},{"end":"2012-12-31","val":120549000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":120549000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":120549000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":120549000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":120549000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":120549000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2012-12-31","val":120549000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2012-12-31","val":120549000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2012-12-31","val":120549000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2012-12-31","val":120549000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2012Q4I"},{"end":"2013-03-31","val":127990000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2013-03-31","val":127990000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1I"},{"end":"2013-06-30","val":119310000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2013-06-30","val":119310000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":102349000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2013-09-30","val":102349000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3I"},{"end":"2013-12-31","val":91430000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":91430000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":91430000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":91430000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":91430000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":91430000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2013-12-31","val":91430000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2013-12-31","val":91430000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2013-12-31","val":91430000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2013-12-31","val":91430000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2013Q4I"},{"end":"2014-03-31","val":106339000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2014-03-31","val":106339000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1I"},{"end":"2014-06-30","val":103330000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2014-06-30","val":103330000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2I"},{"end":"2014-09-30","val":74592000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2014-09-30","val":74592000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":430714000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":430714000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":430714000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":430714000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":430714000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2014-12-31","val":430714000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2014-12-31","val":430714000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2014-12-31","val":430714000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-31","val":430714000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-12-31","val":430714000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-03-31","val":304512000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2015-03-31","val":304512000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":190630000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2015-06-30","val":190630000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2I"},{"end":"2015-09-30","val":271155000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2015-09-30","val":271155000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3I"},{"end":"2015-12-31","val":385235000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":385235000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":385235000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":385235000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":385235000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":385235000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2015-12-31","val":385235000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2015-12-31","val":385235000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2015-12-31","val":385235000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":385235000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2015Q4I"},{"end":"2016-03-31","val":370853000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2016-03-31","val":370853000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1I"},{"end":"2016-06-30","val":393190000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2016-06-30","val":393190000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2I"},{"end":"2016-09-30","val":441625000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2016-09-30","val":441625000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3I"},{"end":"2016-12-31","val":450193000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":450193000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":450193000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":450193000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":450193000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":450193000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2016-12-31","val":450193000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2016-12-31","val":450193000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2016-12-31","val":450193000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2016-12-31","val":450193000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":462516000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2017-03-31","val":462516000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":482339000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2017-06-30","val":482339000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-06-30","val":472381000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q2I"},{"end":"2017-09-30","val":472381000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":430316000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":430316000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":430316000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":430316000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":430316000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":430316000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2017-12-31","val":430316000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2017Q4I"},{"end":"2018-03-31","val":334910000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":339541000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":367150000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":354259000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":354259000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-12-31","val":354259000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":354259000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2018Q4I"},{"end":"2019-12-31","val":373655000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":373655000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":373655000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019Q4I"},{"end":"2020-12-31","val":452016000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":452016000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":497516000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":497516000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":688874000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2008-01-01","end":"2008-12-31","val":-15910000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":38193000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":70234000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":151151000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":151151000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":57688000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-17652000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":-17652000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":-14101000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":-14101000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":82868000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":82868000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":82868000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-58358000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":-58358000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-94301000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":-94301000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-79111000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":-79111000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":-139077000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":-139077000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-139077000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":21350000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":21350000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-20554000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":-20554000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":-2504000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":-2504000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":14407000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":14407000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":14407000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":7441000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":7441000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-1239000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":-1239000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":-18200000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":-18200000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-29119000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-29119000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-29119000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":14909000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":14909000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":11900000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":11900000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":-16838000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-16838000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":339284000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":339284000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":339284000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-126202000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-126202000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-240084000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-240084000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-159559000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-159559000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-45479000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-45479000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-45479000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-14382000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":-14382000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2016-01-01","end":"2016-03-31","val":64958000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":7955000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":7955000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":56390000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":56390000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":64958000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":64958000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":12323000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":12323000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":32146000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":32146000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":22188000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":22188000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":-19877000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-19877000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-19877000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-95406000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-90775000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-09-30","val":-63166000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":-76057000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-76057000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-76057000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":19396000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":19396000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":19396000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":78361000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":78361000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":86098000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"}]}},"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":430316000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2017-12-31","val":430316000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2017-12-31","val":430316000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2017Q4I"},{"end":"2018-03-31","val":334910000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1I"},{"end":"2018-06-30","val":339541000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-06-30","val":367150000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q2I"},{"end":"2018-12-31","val":354259000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":354259000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":354259000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":354259000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2018-12-31","val":354259000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2018-12-31","val":354259000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2018Q4I"},{"end":"2019-03-31","val":341763000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2019-03-31","val":341763000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1I"},{"end":"2019-06-30","val":355838000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2019-06-30","val":355838000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2I"},{"end":"2019-09-30","val":340323000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2019-09-30","val":340323000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3I"},{"end":"2019-12-31","val":373655000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":373655000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":373655000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":373655000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2019-12-31","val":373655000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2019-12-31","val":373655000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2019-12-31","val":373655000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2019Q4I"},{"end":"2020-03-31","val":307460000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-03-31","val":307460000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1I"},{"end":"2020-06-30","val":333509000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2020-06-30","val":333509000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2I"},{"end":"2020-09-30","val":358777000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2020-09-30","val":358777000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3I"},{"end":"2020-12-31","val":452016000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":452016000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":452016000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":452016000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2020-12-31","val":452016000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2020-12-31","val":452016000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2020-12-31","val":452016000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2020-12-31","val":452016000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2020Q4I"},{"end":"2021-03-31","val":442743000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2021-03-31","val":442743000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1I"},{"end":"2021-06-30","val":456087000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2021-06-30","val":456087000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":447725000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2021-09-30","val":447725000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3I"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2021-12-31","val":538114000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":438019000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2022-03-31","val":438019000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1I"},{"end":"2022-06-30","val":368412000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2022-06-30","val":368412000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2I"},{"end":"2022-09-30","val":427507000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2022-09-30","val":427507000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3I"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2022-12-31","val":568745000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2022Q4I"},{"end":"2023-03-31","val":504977000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2023-03-31","val":504977000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1I"},{"end":"2023-06-30","val":504019000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2023-06-30","val":504019000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2I"},{"end":"2023-09-30","val":556427000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2023-09-30","val":556427000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3I"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2023-12-31","val":461566000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":354697000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2024-03-31","val":354697000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1I"},{"end":"2024-06-30","val":382873000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2024-06-30","val":382873000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2I"},{"end":"2024-09-30","val":451858000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2024-09-30","val":451858000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3I"},{"end":"2024-12-31","val":497516000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":497516000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":497516000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":497516000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":497516000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2024-12-31","val":497516000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2024Q4I"},{"end":"2025-03-31","val":381984000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2025-03-31","val":381984000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1I"},{"end":"2025-06-30","val":434048000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":505992000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":688874000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":688874000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":607470000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2018-03-31","val":-95406000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-90775000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":-63166000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-03-31","val":-12496000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-12496000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1579000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":1579000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":-13936000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-13936000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-03-31","val":-66195000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-66195000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-40146000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-40146000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":-14878000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-14878000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":78361000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-9273000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-9273000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":4071000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":4071000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":-4291000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-4291000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":86098000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":86098000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-100095000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-100095000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-169702000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-169702000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":-110607000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-110607000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":30631000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":30631000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":30631000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-63768000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-63768000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-64726000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-64726000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":-12318000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-12318000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":-107179000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-107179000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-107179000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-106869000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-106869000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-78693000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-78693000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-9708000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-9708000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":35950000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":35950000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-115532000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-115532000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-63468000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":8476000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":191358000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-81404000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"CashFlowHedgeDerivativeInstrumentAssetsAtFairValue":{"label":"Cash Flow Hedge Derivative Instrument Assets at Fair Value","description":"Fair value of all asset derivatives designated as cash flow hedging instruments.","units":{"USD":[{"end":"2015-03-31","val":3100000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"}]}},"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":"2011-06-28","end":"2011-06-29","val":0.15,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.15,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-04-01","end":"2011-06-30","val":0.15,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.15,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":0.15,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-04-01","end":"2011-06-30","val":0.15,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2011-04-01","end":"2011-06-30","val":0.15,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2011-04-01","end":"2011-06-30","val":0.15,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2011Q2"},{"start":"2011-07-01","end":"2011-09-30","val":0.15,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":0.15,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2011-07-01","end":"2011-09-30","val":0.15,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-07-01","end":"2011-09-30","val":0.15,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":0.15,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2011-07-01","end":"2011-09-30","val":0.15,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2011-07-01","end":"2011-09-30","val":0.15,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2011Q3"},{"start":"2011-10-01","end":"2011-12-31","val":0.15,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2011-10-01","end":"2011-12-31","val":0.15,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-10-01","end":"2011-12-31","val":0.15,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-10-01","end":"2011-12-31","val":0.15,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2011-10-01","end":"2011-12-31","val":0.15,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2011-10-01","end":"2011-12-31","val":0.15,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":0.15,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":0.15,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-03-31","val":0.15,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2012-01-01","end":"2012-03-31","val":0.15,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-03-31","val":0.15,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.15,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":0.18,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":0.18,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-04-01","end":"2012-06-30","val":0.18,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2012-04-01","end":"2012-06-30","val":0.18,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":0.18,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q2"},{"start":"2012-07-01","end":"2012-09-30","val":0.18,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":0.18,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2012-07-01","end":"2012-09-30","val":0.18,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-07-01","end":"2012-09-30","val":0.18,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-10-01","end":"2012-12-31","val":0.18,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2012-10-01","end":"2012-12-31","val":0.18,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-10-01","end":"2012-12-31","val":0.18,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":0.18,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.18,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":0.18,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-06-30","val":0.4,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":0.22,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-04-01","end":"2013-06-30","val":0.22,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":0.22,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-04-01","end":"2013-06-30","val":0.22,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2013-04-01","end":"2013-06-30","val":0.22,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":0.22,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0.62,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0.22,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":0.22,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2013-07-01","end":"2013-09-30","val":0.22,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-07-01","end":"2013-09-30","val":0.22,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-10-01","end":"2013-12-31","val":0.22,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":0.22,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":0.22,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-03-31","val":0.22,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-03-31","val":0.22,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.49,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":0.49,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":0.27,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-04-01","end":"2014-06-30","val":0.27,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":0.27,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-04-01","end":"2014-06-30","val":0.27,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":0.76,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":0.76,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":0.27,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":0.27,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2014-07-01","end":"2014-09-30","val":0.27,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-10-01","end":"2014-12-31","val":0.27,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":0.27,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":0.27,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.54,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":0.54,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":0.27,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":0.27,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":0.81,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":0.81,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0.27,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":0.27,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2016-01-01","end":"2016-03-31","val":0.27,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":0.27,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.54,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":0.54,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":0.27,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":0.27,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.81,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0.81,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":0.27,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0.27,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":0.15,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":0.15,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.3,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":0.3,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":0.15,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":0.15,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":0.45,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":0.45,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":0.15,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":0.15,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3"}]}},"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":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.15,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":0.15,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0.3,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":0.3,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":0.15,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":0.15,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0.45,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.45,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":0.45,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.15,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":0.15,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.33,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":0.33,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":0.18,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":0.18,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":0.51,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":0.51,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":0.18,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":0.18,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0.69,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":0.69,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.69,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":0.18,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":0.18,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":0.18,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.4,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":0.22,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0.62,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":0.22,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0.84,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.84,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.84,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.22,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.27,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2014-01-01","end":"2014-12-31","val":1.03,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1.03,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1.03,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-07-01","end":"2015-09-30","val":0.27,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-07-01","end":"2015-09-30","val":0.27,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":1.08,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":1.08,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":1.08,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.27,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-12-31","val":0.96,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0.96,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.96,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0.45,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0.45,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0.45,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"}]}},"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":"2009-12-31","val":0.25,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0.25,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":0.25,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":0.25,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":0.25,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":0.25,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":0.25,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":0.25,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":0.25,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":0.25,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":0.25,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":0.25,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":0.25,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2011Q4I"},{"end":"2012-03-31","val":0.25,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":0.25,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":0.25,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2012-09-30","val":0.25,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q3I"},{"end":"2012-12-31","val":0.25,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":0.25,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":0.25,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":0.25,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-06-30","val":0.25,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":0.25,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0.25,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":0.25,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":0.25,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":0.25,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":0.25,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":0.25,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":0.25,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":0.25,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":0.25,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":0.25,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":0.25,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":0.25,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":0.25,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":0.25,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0.25,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0.25,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0.25,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":0.25,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":0.25,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":0.25,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":0.25,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0.25,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0.25,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0.25,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0.25,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":0.25,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":0.25,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":0.25,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":0.25,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0.25,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0.25,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0.25,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0.25,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0.25,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":0.25,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":0.25,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":0.25,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0.25,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0.25,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0.25,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0.25,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":0.25,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":0.25,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":0.25,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":0.25,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0.25,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0.25,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.25,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.25,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":0.25,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":0.25,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":0.25,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0.25,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0.25,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0.25,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":0.25,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0.25,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":0.25,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-03-31","val":0.25,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":0.25,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":0.25,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":0.25,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-03-31","val":0.25,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":0.25,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":0.25,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":0.25,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":0.25,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":0.25,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-03-31","val":0.25,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":0.25,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":0.25,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":0.25,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":0.25,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":0.25,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":0.25,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-03-31","val":0.25,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":0.25,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":0.25,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":0.25,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":0.25,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":0.25,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":0.25,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q4I"},{"end":"2025-03-31","val":0.25,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":0.25,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":0.25,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":0.25,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":0.25,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":0.25,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2009-12-31","val":180000000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":180000000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":180000000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":180000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":180000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":180000000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":180000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":180000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":180000000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":180000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":180000000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":180000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":180000000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2011Q4I"},{"end":"2012-03-31","val":180000000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":180000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":180000000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2012-09-30","val":180000000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q3I"},{"end":"2012-12-31","val":180000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":180000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":180000000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":180000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-06-30","val":180000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":180000000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":180000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":180000000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":180000000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":180000000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":180000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":180000000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":360000000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":360000000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":180000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":360000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":360000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":360000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":360000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":360000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":360000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":360000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":360000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":360000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":360000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":360000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":360000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":360000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":360000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":360000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":360000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":360000000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":360000000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":360000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":360000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":360000000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":360000000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":360000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":360000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":360000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":360000000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":360000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":360000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":360000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":360000000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":360000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":360000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":360000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":360000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":360000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":360000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":360000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":360000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":360000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":360000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":360000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":360000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":360000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":360000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":360000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":360000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":360000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":360000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":360000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-03-31","val":360000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":360000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":360000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":360000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-03-31","val":360000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":360000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":360000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":360000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":360000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":360000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-03-31","val":360000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":360000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":360000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":360000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":360000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":360000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":360000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-03-31","val":360000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":360000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":360000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":360000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":360000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":360000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":360000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q4I"},{"end":"2025-03-31","val":360000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":360000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":360000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":360000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":360000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":360000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2009-12-31","val":55417044,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":55417044,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":110834088,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":110834088,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":110834088,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":110834088,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":110834088,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":110834088,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":110834088,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":110834088,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":110834088,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":110834088,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":110834088,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2011Q4I"},{"end":"2012-03-31","val":110834088,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":110834088,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":110834088,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2012-09-30","val":110834088,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q3I"},{"end":"2012-12-31","val":110834088,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":110834088,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":110834088,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":110834088,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-06-30","val":110834088,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":110834088,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":110834088,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":110834088,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":110834088,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":110834088,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":110834088,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":110834088,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":110834088,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":110834088,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":110834088,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":110834088,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":110834088,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":110834088,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":110834088,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":110834088,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":110834088,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":110834088,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":110834088,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":110834088,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":110834088,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":110834088,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":110834088,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":110834088,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":110834088,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":110834088,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":110834088,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":110834088,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":110834088,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":110834088,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":110834088,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":110834088,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":110834088,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":110834088,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":110834088,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":110834088,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":110834088,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":110834088,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":110834088,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":110834088,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":110834088,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":110834088,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":110834088,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":110834088,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":110834088,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":110834088,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":110834088,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":110834088,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":110834088,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":110834088,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":110834088,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":110834088,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":110834088,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":11903252,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":110834088,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":110834088,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":110834088,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":11529450,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":110834088,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":11525725,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":110834088,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":110834088,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-03-31","val":11081546,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":110834088,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":110834088,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":110834088,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":110834088,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":110834088,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":110834088,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":110834088,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":110834088,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":110834088,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2020-09-30","val":110834088,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2021-03-31","val":110834088,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2022-03-31","val":110834088,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":110834088,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":110834088,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":110834088,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":110834088,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-03-31","val":110834088,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":110834088,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":110834088,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":110834088,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":110834088,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":110834088,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-03-31","val":110834088,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":110834088,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":110834088,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":110834088,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":110834088,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":110834088,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q4I"},{"end":"2025-03-31","val":110834088,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":110834088,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":110834088,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"}]}},"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":"2009-12-31","val":13854000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":13854000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":27709000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":27709000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":27709000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":27709000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":27709000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":27709000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":27709000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":27709000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":27709000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":27709000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":27709000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":27709000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":27709000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":27709000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":27709000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":27709000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":27709000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":27709000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":27709000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":27709000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":27709000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":27709000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":27709000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":27709000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":27709000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":27709000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":27709000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":27709000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":27709000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":27709000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":27709000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":27709000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":27709000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":27709000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":27709000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":27709000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":27709000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":27709000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":27709000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":27709000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":27709000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":27709000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":27709000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":27709000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":27709000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":27709000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":27709000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":27709000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":27709000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":27709000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":27709000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":27709000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":27709000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":27709000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":27709000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":27709000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":27709000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":27709000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":27709000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":27709000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":27709000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":27709000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":27709000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":27709000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":27709000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":27709000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":27709000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":27709000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":27709000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":27709000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":27709000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":27709000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":27709000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":27709000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":27709000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":27709000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":27709000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":27709000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":27709000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":27709000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":27709000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":27709000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":27709000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":27709000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":27709000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":27709000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":27709000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":27709000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":27709000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":27709000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":27709000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":27709000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":27709000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":27709000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":27709000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":27709000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":27709000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":27709000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":27709000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":27709000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":27709000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":27709000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":27709000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":27709000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":27709000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":27709000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":27709000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":27709000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":27709000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":27709000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":27709000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":27709000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":27709000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":27709000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":27709000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":27709000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":27709000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":27709000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":27709000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":27709000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2008-01-01","end":"2008-12-31","val":90821000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":243503000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":205137000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2010"}]}},"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":"2009-01-01","end":"2009-12-31","val":243503000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":68217000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":38464000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":154590000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":86373000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":205137000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":205137000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":63406000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":127410000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":64004000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":127410000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":164445000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":164445000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":37035000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":37035000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":217427000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":217427000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":217427000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":63246000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":63246000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":110565000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":110565000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":47319000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":235388000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":235388000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":124823000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":124823000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":334054000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":334054000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":334054000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":36349000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":36349000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":95467000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":95467000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":59118000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":59118000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":217380000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":217380000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":121913000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":121913000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":301077000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":301077000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":301077000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":105310000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":105310000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":210978000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":210978000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":105668000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":105668000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":282574000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":282574000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":71596000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":71596000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":297865000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":297716000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":297716000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":8931000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":7097000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":90021000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":90320000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":82924000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":82924000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":103406000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":103406000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":13086000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":13086000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":113837000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":113838000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":113838000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":59745000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":59745000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":62247000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":62247000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":2502000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":2502000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":66860000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":66860000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":4613000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":4613000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":22285000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":22285000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":22285000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-14595000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-14595000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-1680000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-1680000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":12915000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":12915000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":13099000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":13099000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":14779000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":14779000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":176926000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":176926000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":176926000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-26957000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-26957000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-97839000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-97839000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":-70882000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":-70882000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-169506000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-169506000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":-71667000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-71667000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-259568000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-259568000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-259568000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-18581000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-18581000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-53560000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-53560000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":-34979000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":-34979000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-112242000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-112242000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":-58682000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-58682000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-343164000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-343164000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-343164000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-437923000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-437923000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-452082000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-452082000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":-14159000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-14159000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-518243000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-518243000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":-66161000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-66161000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-521960000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-521960000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-521960000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-11167000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-11167000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1173000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":1173000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":12340000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":12340000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-15434000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-15434000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":-16607000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-16607000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-56459000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-56459000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-56459000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-9339000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-9339000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-37286000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-37286000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":-27947000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":-27947000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-39277000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-39277000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":-1991000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":-1991000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":6272000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":6272000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":6272000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":2114000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":2114000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":24204000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":24204000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":22090000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":22090000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":42428000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":42428000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":18224000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":18224000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":101190000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":101190000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":101190000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-828000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-828000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":23644000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":23644000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":24472000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":24472000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":77551000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":77551000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":53907000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":53907000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":100362000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":100362000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":70713000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":70713000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":146021000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":75308000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":217823000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":71802000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":387139000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":39677000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"ConcentrationRiskPercentage1":{"label":"Concentration Risk, Percentage","description":"\"For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the \"\"benchmark\"\" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.\"","units":{"pure":[{"start":"2018-01-01","end":"2018-12-31","val":10,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0.1,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":10,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"ContractWithCustomerAssetGrossCurrent":{"label":"Contract with Customer, Asset, before Allowance for Credit Loss, Current","description":"Amount, before allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.","units":{"USD":[{"end":"2019-12-31","val":221288000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2019-12-31","val":221288000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2019-12-31","val":221288000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019Q4I"},{"end":"2020-06-30","val":223405000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2I"},{"end":"2020-09-30","val":220760000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3I"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020Q4I"},{"end":"2021-06-30","val":247162000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":254672000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021Q4I"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":275280000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":275280000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":216808000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"ContractWithCustomerAssetNetCurrent":{"label":"Contract with Customer, Asset, after Allowance for Credit Loss, Current","description":"Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.","units":{"USD":[{"end":"2018-01-01","val":171956000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-12-31","val":256201000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":256201000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":256201000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":256201000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":221451000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":197001000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":197431000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":221288000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":221288000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":221288000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":221288000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":221288000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":221288000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2019Q4I"},{"end":"2020-03-31","val":237107000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-03-31","val":237107000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1I"},{"end":"2020-06-30","val":223405000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":220760000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2020-12-31","val":221997000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2020Q4I"},{"end":"2021-03-31","val":245347000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2021-03-31","val":245347000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1I"},{"end":"2021-06-30","val":247162000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2021-06-30","val":247162000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":254672000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2021-09-30","val":254672000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3I"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2021-12-31","val":164847000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2021Q4I"},{"end":"2022-03-31","val":171951000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2022-03-31","val":171951000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1I"},{"end":"2022-06-30","val":188672000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2022-06-30","val":188672000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2I"},{"end":"2022-09-30","val":172944000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2022-09-30","val":172944000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3I"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2022-12-31","val":184847000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2022Q4I"},{"end":"2023-03-31","val":210415000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2023-03-31","val":210415000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1I"},{"end":"2023-06-30","val":215006000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2023-06-30","val":215006000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2I"},{"end":"2023-09-30","val":224894000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2023-09-30","val":224894000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3I"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2023-12-31","val":234505000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2023Q4I"},{"end":"2024-03-31","val":193255000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2024-03-31","val":193255000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1I"},{"end":"2024-06-30","val":224475000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2024-06-30","val":224475000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2I"},{"end":"2024-09-30","val":239093000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2024-09-30","val":239093000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3I"},{"end":"2024-12-31","val":275280000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":275280000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":275280000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":275280000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":275280000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2024-12-31","val":275280000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2024Q4I"},{"end":"2025-03-31","val":269297000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2025-03-31","val":269297000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1I"},{"end":"2025-06-30","val":250808000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":269412000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":216808000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":216808000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":224407000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"ContractWithCustomerAssetReclassifiedToReceivable":{"label":"Contract with Customer, Asset, Reclassified to Receivable","description":"Amount of decrease in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time from transfer to receivable due to right to consideration becoming unconditional.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":35000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-59000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-09-30","val":-59000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":-35000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":16000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":2100000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-500000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-1271561000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":700000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-1711716000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-09-30","val":-1322892000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-12-31","val":-1844605000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-1844605000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-1964385000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-1964385000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":-1047179000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":-1648972000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":-2278724000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-2278724000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023"},{"start":"2024-01-01","end":"2024-06-30","val":-1177865000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-09-30","val":-1823127000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-12-31","val":-2499235000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-2499235000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-2701534000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"ContractWithCustomerLiability":{"label":"Contract with Customer, Liability","description":"Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.","units":{"USD":[{"end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-01-01","val":37590000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-01-01","val":37590000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-12-31","val":85172000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":85172000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":117342000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":117342000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":50046000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":50046000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":88175000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"}]}},"ContractWithCustomerLiabilityCurrent":{"label":"Contract with Customer, Liability, Current","description":"Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.","units":{"USD":[{"end":"2018-12-31","val":85172000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":85172000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":85172000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":85172000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":78668000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":73526000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":94961000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":117342000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":117342000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":117342000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":117342000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":117342000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2019-12-31","val":117342000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2019-12-31","val":117342000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2019-12-31","val":117342000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019Q4I"},{"end":"2020-03-31","val":61929000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-03-31","val":61929000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1I"},{"end":"2020-06-30","val":51763000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2020-06-30","val":51763000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2I"},{"end":"2020-09-30","val":45566000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2020-09-30","val":45566000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3I"},{"end":"2020-12-31","val":50046000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":50046000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":50046000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":50046000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-12-31","val":50046000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2020-12-31","val":50046000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2020-12-31","val":50046000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2020-12-31","val":50046000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020Q4I"},{"end":"2021-03-31","val":47906000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2021-03-31","val":47906000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1I"},{"end":"2021-06-30","val":61988000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2021-06-30","val":61988000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2I"},{"end":"2021-09-30","val":50754000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2021-09-30","val":50754000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3I"},{"end":"2021-12-31","val":88175000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":88175000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":88175000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":88175000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":88175000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2021-12-31","val":88175000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2021-12-31","val":88175000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2021-12-31","val":88175000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2021-12-31","val":88175000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021Q4I"},{"end":"2022-03-31","val":84769000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2022-03-31","val":84769000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1I"},{"end":"2022-06-30","val":56563000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2022-06-30","val":56563000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2I"},{"end":"2022-09-30","val":80184000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2022-09-30","val":80184000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3I"},{"end":"2022-12-31","val":112950000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":112950000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":112950000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":112950000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":112950000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":112950000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2022-12-31","val":112950000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2022-12-31","val":112950000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2022-12-31","val":112950000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022Q4I"},{"end":"2023-03-31","val":122697000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2023-03-31","val":122697000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1I"},{"end":"2023-06-30","val":119021000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2023-06-30","val":119021000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2I"},{"end":"2023-09-30","val":139274000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2023-09-30","val":139274000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3I"},{"end":"2023-12-31","val":164631000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":164631000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":164631000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":164631000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":164631000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":164631000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2023-12-31","val":164631000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2023-12-31","val":164631000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2023-12-31","val":164631000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":150150000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2024-03-31","val":150150000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1I"},{"end":"2024-06-30","val":181057000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2024-06-30","val":181057000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2I"},{"end":"2024-09-30","val":168816000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2024-09-30","val":168816000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3I"},{"end":"2024-12-31","val":140697000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":140697000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":140697000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":140697000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":140697000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2024-12-31","val":140697000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2024Q4I"},{"end":"2025-03-31","val":106211000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2025-03-31","val":106211000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1I"},{"end":"2025-06-30","val":91965000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":117924000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":115033000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":115033000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":114834000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"ContractWithCustomerLiabilityRevenueRecognized":{"label":"Contract with Customer, Liability, Revenue Recognized","description":"Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.","units":{"USD":[{"start":"2019-01-01","end":"2019-03-31","val":15000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":29000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-09-30","val":35000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":32000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":66000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-66038000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":81000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-80896000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":118000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-117999000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":97000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-97303000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-26777000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-26777000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-35488000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":-35488000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-46538000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-46538000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-43813000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-43813000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-30507000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-30507000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-04-01","end":"2022-06-30","val":-55696000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":-55696000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-07-01","end":"2022-09-30","val":-73066000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":-73066000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-79874000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-79874000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-39766000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-39766000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-59394000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":-59394000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-80916000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":-80916000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":-98183000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-98183000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-69117000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-69117000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-100193000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":-100193000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-130230000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-130230000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":-133575000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-133575000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-70199000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-70199000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-04-01","end":"2025-06-30","val":-114559000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":-125892000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":-137578000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-58886000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"CostMethodInvestmentsRealizedGainLoss":{"label":"Cost-method Investments, Realized Gain (Loss)","description":"This item represents the gain (loss) realized during the period from the sale of investments accounted for under the cost method of accounting and any losses recognized thereon for impairments of other than a temporary nature.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":9300000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":9300000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"}]}},"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":"2008-01-01","end":"2008-12-31","val":1512621000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":669836000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":340538000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":1039827000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":369991000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":1384355000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":1384355000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":335465000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":676265000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":676265000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":340800000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":340800000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1066920000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":1066920000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":390655000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":390655000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1450725000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":1450725000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":1450725000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":371619000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":371619000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":791341000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":791341000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":419722000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":419722000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1240453000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":1240453000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":449112000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":449112000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1683904000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":1683904000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":1683904000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":471590000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":471590000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":982977000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":982977000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":511387000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":511387000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1546325000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":1546325000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":563348000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":563348000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2154746000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":2154746000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2154746000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":558177000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":558177000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1176685000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":1176685000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":618508000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":618508000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":1824490000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":1824490000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":647805000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":647805000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2521483000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2521483000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":2521483000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":650710000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":650710000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1359902000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":1359902000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":709192000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":709192000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2091136000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":2091136000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":731234000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":731234000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":2800423000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2800423000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2800423000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":623323000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":623323000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1266081000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":1266081000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":642758000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":642758000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1841381000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":1841381000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":575300000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":575300000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2457325000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":2457325000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":2457325000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":510864000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":510864000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1041170000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":1041170000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":530306000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":530306000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1555002000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1555002000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":513832000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":513832000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":1992376000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1992376000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1992376000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":401321000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":401321000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":862786000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":862786000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":461465000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":461465000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1284021000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":1284021000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":421235000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":421235000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1726897000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1726897000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":1726897000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":397585000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":397585000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":846531000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":846531000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":448946000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":448946000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1318196000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":1318196000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":471665000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":471665000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1780256000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":1780256000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":1780256000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":466299000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":466299000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":920097000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":920097000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":453798000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":453798000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1368683000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":1368683000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":448586000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":448586000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1949880000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":1949880000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1949880000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":489916000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":489916000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":874595000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":874595000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":384679000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":384679000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1284687000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":1284687000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":410092000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":410092000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1663948000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1663948000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":1663948000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":380896000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":380896000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":810698000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":810698000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":429802000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":429802000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1217664000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":1217664000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":406966000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":406966000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1605210000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":1605210000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":1605210000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":400679000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":400679000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":848669000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":848669000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":447990000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":447990000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":1312586000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":1312586000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":463917000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":463917000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":1758707000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":1758707000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":1758707000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":459422000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":459422000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":956252000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":956252000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":496830000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":496830000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1476735000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":1476735000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":520483000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":520483000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":2025735000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":2025735000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":2025735000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":506708000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":506708000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":1055305000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":1055305000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":548597000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":548597000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1604154000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":1604154000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":548849000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":548849000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":2175667000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":2175667000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":539512000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":539512000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1089246000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":549734000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":1679412000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":590166000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":2215714000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":565159000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"CostOfGoodsAndServicesSoldDepreciationAndAmortization":{"label":"Cost, Depreciation and Amortization","description":"Amount of expense for allocation of cost of tangible and intangible assets over their useful lives directly used in production of good and rendering of service.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":293590000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":263427000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":263427000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":394894000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":482445000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":528895000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":528895000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":528895000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":71696000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-09-30","val":105937000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-12-31","val":139723000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":139723000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":139723000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-04-01","end":"2022-06-30","val":30860000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":93128000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":30249000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":120969000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":120969000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":120969000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":27821000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":53867000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":26046000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":26046000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":79463000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":25596000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":104960000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":104960000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":104960000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":103443000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":103443000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":102255000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"CostOfGoodsSold":{"label":"Cost of Goods Sold (Deprecated 2018-01-31)","description":"Total costs related to goods produced and sold during the reporting period.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":421438000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":461477000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":461477000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":603289000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":603289000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":603289000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":642199000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":642199000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":642199000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":788109000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":788109000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":788109000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":946923000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":946923000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":946923000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":800316000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":800316000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":615438000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":615438000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":615438000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":625843000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":625843000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":578212000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"CostOfServices":{"label":"Cost of Services (Deprecated 2018-01-31)","description":"Total costs related to services rendered by an entity during the reporting period.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":897654000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":916495000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":916495000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":999396000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":999396000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":999396000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1418511000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":1418511000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1418511000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1624483000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1624483000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1624483000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1742411000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1742411000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1742411000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1585305000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":1585305000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1330218000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1330218000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1330218000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1040817000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1040817000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1135084000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"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":"2018-01-01","val":-537000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-01-01","val":-537000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-01-01","val":-537000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-01-01","val":-537000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-12-31","val":-537000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":-537000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-01-01","val":-5860000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2019-01-01","val":-5860000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2019-01-01","val":-5860000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2019-12-31","val":-5860000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"}]}},"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":"2009-01-01","end":"2009-12-31","val":10659000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":16501000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":18982000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":14027000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":13169000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":13169000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":4039000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":4039000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":4039000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":45468000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":45468000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":45468000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":17856000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":17856000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":17856000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":11028000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":11028000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":11028000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-6899000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-6899000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-6899000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":13390000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":13390000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":13390000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-1564000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-1564000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-1564000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-7571000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-7571000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-7571000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-32743000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-32743000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-32743000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":974000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":974000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":974000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":3241000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":3241000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":3241000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2043000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":2043000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":2004000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":842000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":842000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":704000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-01-01","end":"2009-12-31","val":69132000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":57006000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":54525000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":80698000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":81556000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":81556000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":108212000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":108212000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":108212000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":73568000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":73568000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":73568000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":106575000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":106575000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":106575000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":65132000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":65132000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":65132000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":25561000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":25561000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":25561000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":37381000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":37381000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":37381000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":16146000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":16146000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":16146000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":37462000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":37462000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":37462000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":34755000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":34755000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":34755000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":44422000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":44422000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":44422000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":49041000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":49041000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":49041000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":88394000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":88394000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":88394000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":87899000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":87899000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":70393000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-01-01","end":"2009-12-31","val":79791000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":73507000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":73507000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":94725000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":94725000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":94725000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":112251000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":112251000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":112251000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":119036000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":119036000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":119036000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":124431000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":124431000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":124431000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":76160000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":76160000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":76160000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":18662000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":18662000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":18662000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":50771000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":50771000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":50771000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":14582000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":14582000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":14582000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":29891000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":29891000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":29891000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2012000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":2012000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":2012000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":45396000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":45396000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":45396000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":52282000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":52282000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":52282000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":90437000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":90437000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":90437000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":88741000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":88741000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":72742000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"DebtInstrumentIncreaseAccruedInterest":{"label":"Debt Instrument, Increase, Accrued Interest","description":"Increase for accrued, but unpaid interest on the debt instrument for the period.","units":{"USD":[{"start":"2021-01-01","end":"2021-06-30","val":300000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-09-30","val":700000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":400000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":700000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":700000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-12-31","val":700000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":700000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q1"}]}},"DebtInstrumentInterestRateStatedPercentage":{"label":"Debt Instrument, Interest Rate, Stated Percentage","description":"Contractual interest rate for funds borrowed, under the debt agreement.","units":{"pure":[{"end":"2008-12-31","val":0.0672,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008Q4I"},{"end":"2009-09-30","val":0.0672,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3I"},{"end":"2009-12-31","val":0.0672,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2009-12-31","val":0.0672,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009Q4I"},{"end":"2010-09-30","val":0.0672,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":0.0672,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":0.0672,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2010-12-31","val":0.0672,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010Q4I"},{"end":"2011-09-30","val":0.0672,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":0.0672,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":0.0672,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0.0672,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"},{"end":"2014-11-21","val":0.0465,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2014Q4I"},{"end":"2016-03-31","val":0.0465,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0.0465,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0.0465,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2017-03-31","val":0.0465,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0.0465,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0.0465,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2018-03-31","val":0.0465,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0.0465,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0.06,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"}]}},"DebtInstrumentRepurchaseAmount":{"label":"Debt Instrument, Repurchase Amount","description":"Fair value amount of debt instrument that was repurchased.","units":{"USD":[{"end":"2021-09-30","val":33000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":100000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":100000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":100000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":100000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"}]}},"DebtInstrumentRepurchasedFaceAmount":{"label":"Debt Instrument, Repurchased Face Amount","description":"Face (par) amount of the original debt instrument that was repurchased.","units":{"USD":[{"end":"2021-06-30","val":31000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":63000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"}]}},"DebtSecuritiesAvailableForSaleRealizedGain":{"label":"Debt Securities, Available-for-sale, Realized Gain","description":"Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2021-01-01","end":"2021-03-31","val":300000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":300000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":500000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":500000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":200000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":200000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":500000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":500000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":500000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":500000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"}]}},"DebtSecuritiesCurrent":{"label":"Debt Securities, Current","description":"Amount of investment in debt security measured at amortized cost (held-to-maturity), investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and investment in debt security measured at fair value with change in fair value recognized in net income (trading); classified as current.","units":{"USD":[{"end":"2018-12-31","val":10179000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":10179000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":10179000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q4I"},{"end":"2019-03-31","val":10179000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":10179000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":10179000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":10179000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":10179000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":10179000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"},{"end":"2020-03-31","val":10179000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":10179000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":10179000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":10179000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":10179000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":10179000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-03-31","val":9164000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6914000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6665000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6229000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":6416000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":6416000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6229000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":5774000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6369000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6369000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-09-30","val":0,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":0,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-09-30","val":7000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"}]}},"DeferredCreditsAndOtherLiabilitiesCurrent":{"label":"Deferred Credits and Other Liabilities, Current","description":"Carrying amount as of the balance sheet date of unearned revenue or income, not otherwise specified in the taxonomy, which is expected to be taken into income during the current period and current obligations not separately disclosed in the balance sheet (other liabilities, current).","units":{"USD":[{"end":"2020-12-31","val":47721000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-09-30","val":50323000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"}]}},"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":"2009-01-01","end":"2009-12-31","val":12029000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":19730000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":20529000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":8934000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":12144000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":12144000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":26170000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":26170000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":26170000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":56115000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":56115000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":56115000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":73520000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":73520000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":73520000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":40284000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":40284000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":40284000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-8617000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-8617000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-8617000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-213200000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-213200000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-213200000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-22905000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-22905000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-22905000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-10860000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-10860000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-10860000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-9192000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-9192000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-9192000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-328000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-328000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-328000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":633000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":633000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":633000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-170000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-170000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-170000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-137834000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"DeferredFinanceCostsOwnshareLendingArrangementIssuanceCostsAdjustment":{"label":"Deferred Finance Costs, Own-share Lending Arrangement, Issuance Costs, Adjustment","description":"The amount of any adjustment recognized to the balance of unamortized issuance costs associated with a share-lending arrangement entered into by the entity, in contemplation of a convertible debt offering or other financing, due, for example, to default by the share borrower.","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":13000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":13000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":13,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-03-31","val":13000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2020-01-01","end":"2020-03-31","val":13000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-03-31","val":13,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-03-31","val":13000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2020-01-01","end":"2020-03-31","val":13,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2020-01-01","end":"2020-03-31","val":13000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2020-01-01","end":"2020-03-31","val":13000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2020-01-01","end":"2020-03-31","val":13,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2020-01-01","end":"2020-03-31","val":13,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2020-01-01","end":"2020-03-31","val":13,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":13000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2020-04-01","end":"2020-06-30","val":13000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-04-01","end":"2020-06-30","val":13000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q2"},{"start":"2021-01-01","end":"2021-03-31","val":13,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-03-31","val":13000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2021-01-01","end":"2021-03-31","val":13000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2021Q1"}]}},"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":"2009-01-01","end":"2009-12-31","val":9602000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":11454000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":10655000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-1432000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":-4642000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-4642000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-5516000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-5516000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-5516000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-4315000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-4315000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-4315000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-2803000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-2803000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-2803000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-11194000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-11194000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-11194000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":8715000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":8715000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":8715000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-21813000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-21813000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-21813000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":34817000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":34817000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":34817000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-1408000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-1408000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-1408000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":5034000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":5034000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":5034000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-1470000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-1470000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-1470000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":196000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":196000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":196000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-26615000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-26615000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-26615000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-11293000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-11293000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":4839000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"DeferredGainLossOnDiscontinuationOfFairValueHedge":{"label":"Deferred (Gain) Loss on Discontinuation of Fair Value Hedge","description":"Amount as of the balance sheet date of the unamortized adjustment to the carrying value of an interest-bearing hedged item made under an effective fair value hedge that is amortized upon discontinuation of the fair value hedge.","units":{"USD":[{"end":"2020-03-31","val":12840000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-09-30","val":11525000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":10870000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":10870000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":10870000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":10870000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":10224000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":8982000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":7772000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6572000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":6572000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":6572000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":-6572000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":6572000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6037000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":5490000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":-4933000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":4371000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":4371000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":4371000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":-4371000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":4371000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":3815000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":3248000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":-2668000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":0,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"}]}},"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":"2015-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":12187000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":12187000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":24633000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":24633000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"}]}},"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":45876000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":17840000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":16203000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":21631000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":21631000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":2340000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":272000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":272000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":5458000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":5458000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":31184000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":31184000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":31184000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":4299000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":4299000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":3824000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":3824000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":283000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":283000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":7502000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":7502000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":7502000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-5494000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":-5494000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-5237000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":-5237000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":9474000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":9474000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":20654000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":20654000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":20654000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1911000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":1911000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":39965000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":39965000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":41524000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":41524000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":51800000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":51800000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":51800000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":7102000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":7102000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":17703000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":17703000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":45992000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":45992000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":70717000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":70717000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":70717000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":16904000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":16904000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":539000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":539000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":15780000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":15780000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":29090000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":29090000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":29090000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-389000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":-389000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":761000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":761000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-6704000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-6704000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":98000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":98000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":98000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-19943000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-19943000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-23771000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-23771000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":-25065000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-25065000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":-235013000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-235013000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-235013000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2819000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":2819000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-23034000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-23034000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":27021000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":27021000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":11912000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":11912000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":11912000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-2907000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-2907000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-3686000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-3686000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":-8171000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-8171000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":-12268000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-12268000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-12268000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-8405000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-8405000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-8528000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-8528000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":-8211000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-8211000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":-4158000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-4158000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-4158000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1136000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-1136000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-4272000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-4272000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":-1801000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-1801000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":-1798000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-1798000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-1798000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-168000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-168000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":140000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":140000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":603000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":603000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":829000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":829000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":829000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-501000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-501000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-871000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-871000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":-1130000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-1130000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":-26785000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-26785000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-26785000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-1497000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-1497000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-2950000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-2950000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-1883000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-1883000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":-11293000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-11293000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":106000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":106000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-1768000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":-4037000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":-140603000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":3568000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"DeferredIncomeTaxLiabilities":{"label":"Deferred Tax Liabilities, Gross","description":"Amount of deferred tax liability attributable to taxable temporary differences.","units":{"USD":[{"end":"2013-12-31","val":298082000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":377126000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":377126000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":429775000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":429775000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":353706000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":353706000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":71081000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":71081000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":39196000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":39196000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":55905000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":55905000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":79995000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":79995000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":36101000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":36101000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":31638000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":31638000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":63814000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":63814000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":72423000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":72423000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":80739000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"DeferredRevenue":{"label":"Deferred Revenue","description":"Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.","units":{"USD":[{"end":"2017-12-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q4I"},{"end":"2018-01-01","val":37590000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2018-01-01","val":37590000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2018-01-01","val":37590000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2018-01-01","val":37590000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-03-31","val":30552000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":30137000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":26286000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"}]}},"DeferredRevenueAdditions":{"label":"Deferred Revenue, Additions","description":"Amount of deferred revenue recognized for transactions arising during the current reporting period. Deferred revenue is a liability as of the balance sheet date related to a revenue producing activity for which revenue has not yet been recognized. Generally, an Entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":77000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"DeferredRevenueCurrent":{"label":"Deferred Revenue, Current","description":"Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.","units":{"USD":[{"end":"2010-12-31","val":68131000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":52132000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":52132000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":73465000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":73465000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":150246000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":150246000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":116936000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":116936000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":157042000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":157042000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":122223000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":122223000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":63040000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":63040000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":85172000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"}]}},"DeferredRevenueRevenueRecognized1":{"label":"Deferred Revenue, Revenue Recognized","description":"Amount of revenue recognized that was previously reported as deferred or unearned revenue.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":12000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1"}]}},"DeferredTaxAssetsDeferredIncome":{"label":"Deferred Tax Assets, Deferred Income","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income.","units":{"USD":[{"end":"2010-12-31","val":19808000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":11588000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":11588000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":10251000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":10251000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":30101000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":30101000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":16305000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":16305000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":18787000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":18787000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":9830000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":9830000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2015000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2015000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":2381000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":2381000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":4835000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":4835000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1958000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1958000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7604000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":7604000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":3478000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":3478000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":13029000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":13029000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":8192000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":8192000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":5841000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsEquityMethodInvestments":{"label":"Deferred Tax Assets, Equity Method Investments","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from equity method investments.","units":{"USD":[{"end":"2010-12-31","val":-17177000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":-15518000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":-15518000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":-13860000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":-13860000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-10843000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":-10843000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":8947000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":8947000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":7678000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":-7678000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-10055000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":-10055000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":-5715000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":-5715000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":-2346000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"}]}},"DeferredTaxAssetsGross":{"label":"Deferred Tax Assets, Gross","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.","units":{"USD":[{"end":"2010-12-31","val":56634000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":52033000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":52033000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":72836000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":72836000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":98864000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":98864000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":104177000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":104177000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":133931000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":133931000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":133980000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":133980000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":260260000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":260260000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":223993000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":223993000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":332037000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":332037000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":669518000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":669518000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":713968000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":713968000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":714196000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":714196000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":752586000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":752586000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":742232000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":742232000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":739533000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsGrossNoncurrent":{"label":"Deferred Tax Assets, Gross, Noncurrent","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences and carryforwards, classified as noncurrent.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":12187000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":12187000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":24633000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":24633000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"}]}},"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":"2010-12-31","val":-111328000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":-136814000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":-136814000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":-155496000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":-155496000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":-199218000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":-199218000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":-272949000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2022-12-31","val":2000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":5000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"}]}},"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":"2010-12-31","val":56634000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":52033000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":52033000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":72836000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":72836000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":98864000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":98864000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":104177000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":104177000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":133931000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":133931000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":129780000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":129780000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":53674000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":53674000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":20953000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":20953000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":54779000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":54779000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":77002000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":77002000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":34726000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":34726000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":29410000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":29410000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":88802000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":88802000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":101839000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":101839000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":253499000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-12-31","val":28494000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":20718000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":20718000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":22604000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":22604000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":61589000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":61589000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":49809000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":49809000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":57337000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":57337000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"}]}},"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":"2016-12-31","val":14140000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":222065000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":222065000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":189644000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":189644000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":199410000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":199410000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":521757000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":521757000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":551724000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":551724000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":540443000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":540443000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":531257000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":531257000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":516201000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":516201000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":533183000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsOperatingLossCarryforwardsForeign":{"label":"Deferred Tax Assets, Operating Loss Carryforwards, Foreign","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards.","units":{"USD":[{"end":"2017-12-31","val":113000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration":{"label":"Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are not subject to expiration dates.","units":{"USD":[{"end":"2019-12-31","val":148000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":163000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":197000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":185000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":168000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":58000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":69000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration":{"label":"Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are subject to expiration dates.","units":{"USD":[{"end":"2019-12-31","val":51000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":317000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":311000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":311000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":310000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":402000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":464000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-12-31","val":5360000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":4875000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":4875000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":12613000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":12613000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":11921000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":11921000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":27808000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":27808000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":55547000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":55547000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":60885000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":46745000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2203000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2203000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":4601000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":4601000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":16569000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":16152000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":14045000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":14045000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":27667000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":27667000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":24651000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":24651000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":15253000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":15253000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":9672000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":9672000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":10234000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsTaxCreditCarryforwardsForeign":{"label":"Deferred Tax Assets, Tax Credit Carryforwards, Foreign","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards.","units":{"USD":[{"end":"2014-12-31","val":28000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":40000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2016-12-31","val":51000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":56000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsOther":{"label":"Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Other","description":"Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from compensation and benefits, classified as other.","units":{"USD":[{"end":"2010-12-31","val":24791000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":26923000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":26923000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":42296000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":42296000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":48401000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":48401000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":50829000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":50829000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":46973000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":46973000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":38602000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":38602000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":22325000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":22325000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":13684000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":13684000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":15227000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":15227000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":16761000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":16761000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":17169000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":17169000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":19344000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":19344000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":20310000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":20310000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":19912000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":19912000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":20546000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities.","units":{"USD":[{"end":"2010-12-31","val":6675000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":8647000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":8647000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":7676000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":7676000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":8441000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":8441000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":9235000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":9235000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":12624000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":12624000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":24663000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":24663000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":11652000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":11652000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":13683000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":13683000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":45740000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":25805000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":27864000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":27864000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":23555000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":23555000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":23434000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":23434000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":26811000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":26811000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":28213000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":28213000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":38565000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses":{"label":"Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Impairment Losses","description":"Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated impairment losses.","units":{"USD":[{"end":"2020-12-31","val":19357000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":19357000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":19623000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":19623000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":34362000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":34362000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":45196000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":45196000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":48672000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":48672000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":26927000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-4200000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":4200000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":4200000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016Q4I"},{"end":"2017-12-31","val":206586000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":206586000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":206586000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-12-31","val":203040000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":203040000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-12-31","val":203040000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018Q4I"},{"end":"2019-12-31","val":277258000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":277258000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":277258000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019Q4I"},{"end":"2020-12-31","val":592516000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":592516000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":679242000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":679242000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":684786000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":684786000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":663784000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":663784000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":640393000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":640393000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":486034000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"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":"2010-12-31","val":167962000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":188847000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":188847000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":228332000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":228332000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":298082000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":199218000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":272949000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":272949000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":295844000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":295844000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":223926000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":223926000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":17407000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":17407000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":18243000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":18243000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1126000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":1126000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2993000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2993000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1375000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":1375000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2228000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":2228000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":24988000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":24988000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":29416000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":29416000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":172760000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"DeferredTaxLiabilitiesGrossNoncurrent":{"label":"Deferred Tax Liabilities, Gross, Noncurrent","description":"Gross amount of noncurrent deferred tax liabilities, which result from applying the applicable tax rate to taxable temporary differences pertaining to each jurisdiction to which the entity is obligated to pay income tax.","units":{"USD":[{"end":"2017-12-31","val":42040000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":18243000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":18243000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":1126000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":1126000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2993000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"}]}},"DeferredTaxLiabilitiesInvestments":{"label":"Deferred Tax Liabilities, Investments","description":"Amount of deferred tax liability attributable to taxable temporary differences from investments (excludes investments in subsidiaries and equity method investments).","units":{"USD":[{"end":"2018-12-31","val":2346000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":2156000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":2156000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":2348000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2348000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1948000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":1948000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":879000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":879000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":800000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"}]}},"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":43734000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":43734000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":28519000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":28519000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":26968000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":26968000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":25148000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":25148000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":58091000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":58091000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":63095000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":63095000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":71612000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-12-31","val":139822000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":157532000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":157532000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":178100000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":178100000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":260807000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":260807000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":322758000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":322758000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":353181000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":353181000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":236113000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":236113000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":42040000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"DeferredTaxLiabilitiesOther":{"label":"Deferred Tax Liabilities, Other","description":"Amount of deferred tax liability attributable to taxable temporary differences classified as other.","units":{"USD":[{"end":"2010-12-31","val":13580000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":26477000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":26477000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":17071000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":17071000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":707000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":707000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1088000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1088000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2019-12-31","val":3778000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":3778000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2023-12-31","val":800000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":3855000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":3855000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":103000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-12-31","val":74832000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":88657000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":88657000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":106237000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":106237000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":129441000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":129441000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":128958000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":128958000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":126079000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":126079000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":86237000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":86237000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":65366000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":65366000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":36850000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":36850000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6237000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":6237000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":1343000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1343000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":7185000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":7185000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":5611000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":5611000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":4923000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":4923000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":5473000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":5473000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":9024000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-12-31","val":62373000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":58195000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":58195000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":91164000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":91164000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":157091000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":157091000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":238133000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":238133000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":296018000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":296018000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":257414000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":257414000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"}]}},"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":"2017-01-01","end":"2017-12-31","val":204000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":200000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":200000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":49000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":97000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":49000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":145000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":47000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":212000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":212000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":212000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":48000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":43000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":43000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":43000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":81000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":81000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":38000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":38000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-04-01","end":"2020-06-30","val":38000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":117000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":117000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":36000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":36000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":170000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":170000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":170000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":46000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":35000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":35000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-03-31","val":35000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":70000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":70000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":35000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":35000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":103000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":103000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":33000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":33000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":136000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":136000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":136000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2021-10-01","end":"2021-12-31","val":33000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q4"},{"start":"2022-01-01","end":"2022-03-31","val":30000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":30000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-03-31","val":30000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":59000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":59000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":29000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":29000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-04-01","end":"2022-06-30","val":29000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":87000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":87000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":28000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":28000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":113000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":113000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":113000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2022-10-01","end":"2022-12-31","val":26000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q4"},{"start":"2023-01-01","end":"2023-03-31","val":26000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":26000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-03-31","val":26000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":50000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":50000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":24000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":24000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-04-01","end":"2023-06-30","val":24000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":74000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":74000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":24000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":24000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":99000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":99000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":99000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":23000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":23000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":45000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":45000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":22000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":22000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":67000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":67000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":22000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":22000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":89000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":89000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":21000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":21000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":42000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":21000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":64000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":22000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":86000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":23000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2008-01-01","end":"2008-12-31","val":115029000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":57714000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":89512000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":122945000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":122945000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":39033000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":73132000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":73132000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":114183000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":114183000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":153651000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":153651000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":153651000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":35437000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":35437000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":73145000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":73145000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":112748000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":112748000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":151227000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":151227000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":151227000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":40588000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":40588000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":82234000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":82234000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":127073000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":127073000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":176483000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":176483000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":176483000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":49852000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":49852000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":100025000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":100025000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":150973000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":150973000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":202228000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":202228000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":202228000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":53351000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":53351000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":109408000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":109408000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":169029000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":169029000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":229779000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":229779000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":229779000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":58003000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":58003000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":121486000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":121486000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":63483000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":183508000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":183508000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":62022000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":241235000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":241235000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":241235000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":57727000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":59781000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":59781000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-03-31","val":59781000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":119760000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":119760000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":59979000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":59979000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-04-01","end":"2016-06-30","val":59979000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":193960000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":193960000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":74200000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":74200000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":250247000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":250247000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":250247000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":56287000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":53663000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":53663000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-03-31","val":53663000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":106967000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":106967000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":53304000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":53304000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-04-01","end":"2017-06-30","val":53304000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":160480000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":160480000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":53513000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":53513000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":213519000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":213519000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":213519000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":53039000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":54128000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":54128000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-03-31","val":54128000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":113971000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":113971000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":59843000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":59843000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-04-01","end":"2018-06-30","val":59843000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":164674000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":164674000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":50703000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":50703000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":293590000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":293590000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":293590000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":128916000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":52486000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":52486000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-03-31","val":52486000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":102790000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":102790000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":50304000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":50304000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-04-01","end":"2019-06-30","val":50304000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":153357000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":153357000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":50567000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":50567000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":263427000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":263427000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":263427000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":110070000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":356196000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":356196000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":356196000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":394894000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":394894000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":38698000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":38698000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-04-01","end":"2020-06-30","val":38698000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":482445000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":482445000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":87551000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":87551000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":528895000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":528895000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":528895000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":46450000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":36471000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":36471000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-03-31","val":36471000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":71696000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":71696000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":35225000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":35225000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":105937000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":105937000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":34241000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":34241000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":139723000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":139723000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":139723000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2021-10-01","end":"2021-12-31","val":33786000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q4"},{"start":"2022-01-01","end":"2022-03-31","val":32019000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":32019000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-03-31","val":32019000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":62879000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":62879000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":30860000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":30860000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":93128000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":93128000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":30249000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":120969000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":120969000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2022-10-01","end":"2022-12-31","val":27841000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q4"},{"start":"2023-01-01","end":"2023-03-31","val":27821000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":53867000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":53867000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":79463000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":79463000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":104960000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023"},{"start":"2024-01-01","end":"2024-06-30","val":53038000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-09-30","val":78301000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"}]}},"DepreciationDepletionAndAmortization":{"label":"Depreciation, Depletion and Amortization","description":"The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.","units":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":356196000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2022-01-01","end":"2022-03-31","val":32019000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-12-31","val":120969000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":27821000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":27821000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":53867000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":26046000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":79463000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":25596000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":104960000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":104960000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":27058000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":27058000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":53038000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":53038000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":25980000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":25980000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":78301000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":78301000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":25263000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":25263000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":103443000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":103443000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":24448000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":24448000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":49848000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":25400000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":75971000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":26123000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":102255000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":27171000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"DerivativeAmountOfHedgedItem":{"label":"Derivative, Amount of Hedged Item","description":"Amount of hedged item in hedging relationship. Excludes hedged asset or liability.","units":{"USD":[{"end":"2014-11-21","val":200000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2014-11-21","val":200000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2014-11-21","val":200000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2014Q4I"},{"end":"2015-06-30","val":100000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":100000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":100000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2016-03-31","val":100000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":100000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":100000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":200000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-03-31","val":200000000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":200000000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":200000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":200000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":200000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":200000000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":200000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":200000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":200000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":200000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":200000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q4I"},{"end":"2019-03-31","val":200000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":200000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":200000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":200000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":200000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":200000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":200000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"},{"end":"2020-03-31","val":200000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-03-31","val":200000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2020-03-31","val":200000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-03-31","val":200000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-03-31","val":200000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2020-03-31","val":200000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2020-03-31","val":200000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2020-03-31","val":200000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2020Q1I"},{"end":"2020-06-30","val":200000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2020-06-30","val":200000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q2I"},{"end":"2020-09-30","val":200000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":200000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-03-31","val":200000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1I"},{"end":"2022-06-30","val":200000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":200000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"}]}},"DerivativeAssetNotionalAmount":{"label":"Derivative Asset, Notional Amount","description":"Nominal or face amount used to calculate payments on the derivative asset.","units":{"USD":[{"end":"2019-12-31","val":100000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"}]}},"DerivativeFixedInterestRate":{"label":"Derivative, Fixed Interest Rate","description":"Fixed interest rate related to the interest rate derivative.","units":{"pure":[{"end":"2019-12-31","val":0.0465,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"}]}},"DerivativeLiabilityNotionalAmount":{"label":"Derivative Liability, Notional Amount","description":"Nominal or face amount used to calculate payments on the derivative liability.","units":{"USD":[{"end":"2014-11-21","val":100000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2014-11-21","val":100000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2014-11-21","val":100000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2014-11-30","val":100000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2014Q4I"},{"end":"2020-03-31","val":100000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-03-31","val":100000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-03-31","val":100000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020Q1I"}]}},"DerivativeNumberOfInstrumentsHeld":{"label":"Derivative, Number of Instruments Held","description":"The number of derivative instruments of a particular group held by the entity.","units":{"derivative_instrumen":[{"end":"2019-03-31","val":2,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2020-03-31","val":2,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-03-31","val":2,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q1I"}]}},"DerivativeVariableInterestRate":{"label":"Derivative, Variable Interest Rate","description":"Variable interest rate in effect as of the balance sheet date related to the interest rate derivative.","units":{"pure":[{"end":"2014-11-21","val":0.02426,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2014-11-21","val":0.02426,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2014-11-21","val":0.02426,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2014Q4I"},{"end":"2019-12-31","val":0.02823,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0.02426,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-03-31","val":0.02823,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-03-31","val":0.02823,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-03-31","val":0.02426,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2020-03-31","val":0.02426,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2020-03-31","val":2.426,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2020-03-31","val":2.426,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0.02823,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q2I"},{"end":"2021-03-31","val":0.02426,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-03-31","val":0.02823,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1I"}]}},"Dividends":{"label":"Dividends","description":"Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared, for example, but not limited to, common and preferred stock.","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":44220000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"}]}},"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":"2009-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-16280000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-32502000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":-48707000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":-48707000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-48707000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-16245000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":-16245000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-35668000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":-35668000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":-55092000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":-55092000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":-74515000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-74515000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-74515000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-19475000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-43278000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":-67082000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":-90885000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-90885000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-90885000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-109742000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-109742000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-109742000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-106454000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-106454000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-106454000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-94138000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-94138000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-94138000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-44220000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-44220000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"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":"2011-06-28","end":"2011-06-29","val":16280000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"}]}},"DividendsPayableAmountPerShare":{"label":"Dividends Payable, Amount Per Share","description":"The per share amount of a dividend declared, but not paid, as of the financial reporting date.","units":{"USD/shares":[{"end":"2011-07-31","val":0.15,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-10-31","val":0.15,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"}]}},"DueToEmployeesNoncurrent":{"label":"Due to Employees, Noncurrent","description":"Amounts due to Employee, not to include stockholders or officers, which are due after one year (or one business cycle).","units":{"USD":[{"end":"2013-12-31","val":26700000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":29482000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":29482000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":15650000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":15650000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":4348000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":8076000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":8076000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":10381000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":10381000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":12640000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":12640000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":11996000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":11996000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":14479000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"}]}},"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":"2008-01-01","end":"2008-12-31","val":3.59,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":1.68,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":0.87,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":2.58,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":0.9,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":3.42,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":1.71,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":0.71,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":1.69,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":0.85,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":0.99,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":0.49,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2.78,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":1.39,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":1.09,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":0.54,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":3.66,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":1.83,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":1.83,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.78,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":0.39,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.91,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":0.91,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":0.52,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.52,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1.64,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":1.64,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":0.73,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":0.73,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2.18,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":2.18,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":2.18,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.48,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":0.48,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1.15,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":1.15,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":0.67,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":0.67,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1.93,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":1.93,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":0.78,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":0.78,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2.68,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":2.68,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2.68,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.69,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":0.69,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1.61,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":1.61,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":0.91,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":0.91,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2.57,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":2.57,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0.97,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":0.97,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3.43,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3.43,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3.43,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.84,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":0.84,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1.86,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":1.86,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":1.02,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":1.02,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":3.03,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":3.03,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":1.16,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":1.16,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":4.02,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":4.02,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":4.02,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.7,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":0.7,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1.36,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":1.36,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":0.66,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":0.66,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2.06,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":2.06,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0.7,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":0.7,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2.35,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":2.35,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":2.35,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.26,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":0.26,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.48,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":0.48,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":0.23,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":0.23,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.36,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0.36,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-0.12,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-0.12,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0.25,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0.25,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.25,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-0.08,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-0.08,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-0.06,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-0.06,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":0.02,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":0.02,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-0.07,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-0.07,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-0.02,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":-0.02,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1.69,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1.69,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":1.69,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-0.5,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-0.5,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-0.83,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-0.83,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":-0.34,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":-0.34,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1.5,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-1.5,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":-0.67,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-0.67,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-2.16,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-2.16,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-2.16,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-0.25,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-0.25,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-0.61,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-0.61,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":-0.36,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":-0.36,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-0.87,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-0.87,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":-0.26,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-0.26,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-3.52,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-3.52,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-3.52,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-3.71,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-3.71,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-3.96,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-3.96,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":-0.25,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-0.25,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-4.76,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-4.76,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":-0.8,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-0.8,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-5.01,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-5.01,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-5.01,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-0.09,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-0.09,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-0.03,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-0.03,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":0.06,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":0.06,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-0.11,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-0.11,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":-0.07,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-0.07,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-0.49,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-0.49,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-0.49,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-0.19,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-0.19,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-0.15,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-0.15,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":0.04,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":0.04,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":0.03,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":0.03,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":0.18,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":0.18,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":0.26,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":0.26,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":0.26,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0.04,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":0.04,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0.23,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":0.23,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":0.19,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":0.19,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":0.53,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":0.53,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":0.3,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":0.3,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":0.97,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":0.97,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":0.97,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0.15,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":0.15,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0.5,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":0.5,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":0.34,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":0.34,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":0.9,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":0.9,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":0.41,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":0.41,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":1.46,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":1.46,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0.5,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":0.5,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1.04,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":0.54,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":1.75,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":0.71,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":3.53,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":0.36,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2008-01-01","end":"2008-12-31","val":3.56,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":1.67,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":0.87,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":2.57,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":0.9,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":3.4,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":1.7,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":0.71,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":1.69,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":0.84,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":0.98,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":0.49,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2.77,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":1.39,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":1.09,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":0.54,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":3.65,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":1.82,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":1.82,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0.77,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":0.39,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0.91,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":0.91,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":0.52,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":0.52,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1.63,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":1.63,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":0.72,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":0.72,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2.16,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":2.16,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":2.16,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.47,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":0.47,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1.14,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":1.14,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":0.67,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":0.67,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1.92,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":1.92,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":0.78,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":0.78,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2.66,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":2.66,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2.66,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.69,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":0.69,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1.6,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":1.6,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":0.91,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":0.91,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2.56,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":2.56,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0.96,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":0.96,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3.42,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3.42,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3.42,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.84,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":0.84,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1.86,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":1.86,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":1.02,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":1.02,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":3.01,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":3.01,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":1.16,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":1.16,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":4,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":4,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":4,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.7,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":0.7,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1.36,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":1.36,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":0.66,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":0.66,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2.06,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":2.06,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":0.7,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":0.7,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2.34,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":2.34,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":2.34,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.26,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":0.26,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.48,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":0.48,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":0.23,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":0.23,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.36,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0.36,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-0.12,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-0.12,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0.25,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0.25,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0.25,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-0.08,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-0.08,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-0.06,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-0.06,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":0.02,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":0.02,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-0.07,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-0.07,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-0.02,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":-0.02,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1.68,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1.68,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":1.68,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-0.5,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-0.5,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-0.83,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-0.83,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":-0.34,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":-0.34,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-1.5,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-1.5,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":-0.67,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-0.67,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-2.16,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-2.16,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-2.16,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-0.25,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-0.25,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-0.61,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-0.61,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":-0.36,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":-0.36,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-0.87,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-0.87,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":-0.26,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-0.26,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-3.52,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-3.52,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-3.52,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-3.71,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-3.71,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-3.96,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-3.96,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":-0.25,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-0.25,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-4.76,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-4.76,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":-0.8,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-0.8,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-5.01,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-5.01,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-5.01,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-0.09,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-0.09,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-0.03,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-0.03,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":0.06,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":0.06,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-0.11,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-0.11,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":-0.07,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-0.07,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-0.49,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-0.49,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-0.49,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-0.19,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-0.19,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-0.15,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-0.15,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":0.04,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":0.04,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":0.03,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":0.03,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":0.18,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":0.18,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":0.26,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":0.26,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":0.26,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0.04,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":0.04,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0.23,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":0.23,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":0.19,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":0.19,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":0.52,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":0.52,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":0.29,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":0.29,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":0.95,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":0.95,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":0.95,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0.15,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":0.15,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0.49,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":0.49,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":0.34,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":0.34,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":0.89,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":0.89,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":0.4,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":0.4,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":1.44,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":1.44,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0.49,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":0.49,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1.03,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":0.54,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":1.74,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":0.71,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":3.49,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":0.36,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2010-01-01","end":"2010-12-31","val":0.343,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":0.343,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":0.315,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":0.298,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":0.315,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":0.315,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-12-31","val":0.303,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.303,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":0.303,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.315,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.315,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":0.315,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":0.315,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":0.315,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":0.315,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":0.315,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.315,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.315,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":0.315,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.315,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":0.315,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":0.315,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":0.315,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":0.315,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.315,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.315,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.313,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.313,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-09-30","val":0.313,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":0.313,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.313,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.313,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.313,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.313,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-09-30","val":0.313,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":0.313,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":0.313,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":0.313,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.313,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":0.313,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.313,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":0.313,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":0.313,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":0.313,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0.313,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":0.313,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":0.433,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0.37,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":0.126,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2025-01-01","end":"2025-12-31","val":-0.237,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-01-01","end":"2010-12-31","val":0.35,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":0.35,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":0.35,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":0.35,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":0.35,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0.35,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0.35,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-09-30","val":0.35,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":0.35,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":0.35,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.35,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0.35,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0.35,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":0.35,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.35,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0.35,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0.35,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-09-30","val":0.35,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.35,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0.35,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0.35,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-09-30","val":0.35,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":0.35,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0.35,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":0.35,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0.35,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":0.35,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":0.35,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":0.35,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":0.35,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0.35,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":0.35,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0.35,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":0.35,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":0.35,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":0.35,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-03-31","val":0.21,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0.21,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-09-30","val":0.21,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2019-01-01","end":"2019-03-31","val":0.21,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0.21,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-09-30","val":0.21,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2022-01-01","end":"2022-06-30","val":0.21,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-09-30","val":0.21,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2023-01-01","end":"2023-03-31","val":0.21,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":0.21,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-09-30","val":0.21,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2024-01-01","end":"2024-03-31","val":0.21,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0.21,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-09-30","val":0.21,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2025-01-01","end":"2025-03-31","val":0.21,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":0.21,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":0.21,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":0.21,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":0.21,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.097,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2025-01-01","end":"2025-12-31","val":-0.489,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-0.033,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-0.033,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-0.029,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-0.029,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-0.029,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-0.037,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-0.037,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-0.037,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.026,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-0.026,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-0.026,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.025,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-0.025,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-0.041,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"}]}},"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":"2010-01-01","end":"2010-12-31","val":-0.01,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-0.002,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-0.002,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-0.007,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-0.007,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-0.007,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-0.012,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-0.012,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-0.011,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-0.012,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-0.012,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0.027,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes":{"label":"Effective Income Tax Rate Reconciliation, Prior Year 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 attributable to revisions of previously reported income tax expense.","units":{"pure":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-0.014,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-0.014,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2025-01-01","end":"2025-12-31","val":-0.027,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount":{"label":"Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Amount","description":"Amount 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":{"USD":[{"start":"2020-01-01","end":"2020-03-31","val":1000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"}]}},"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":"2010-01-01","end":"2010-12-31","val":0.003,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0.002,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":0.002,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0.0013,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":0.0013,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0.0013,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0.002,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0.002,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0.002,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0.001,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0.001,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015"},{"start":"2025-01-01","end":"2025-12-31","val":-0.016,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":"2012-01-01","end":"2012-12-31","val":1094000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-2553000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-2553000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":164000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":191000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":-1340000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":-8366000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-8366000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-8366000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-2508000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-2508000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-13109000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-13109000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-16266000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-16266000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-11706000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-11706000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-11706000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-1049000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":-1049000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-4549000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":-4549000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-6545000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-6545000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":-8951000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-8951000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-8951000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":687000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":687000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1330000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":1330000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":2930000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":2930000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":1602000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1602000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":1602000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-2919000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-2919000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-5909000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-5909000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":-10629000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-10629000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":-8154000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-8154000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-8154000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":632000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":632000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-329000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-329000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":-3737000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-3737000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":-1087000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-1087000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-1087000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-5671000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-5671000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-8250000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-8250000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":-6802000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-6802000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":-3997000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-3997000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-737000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-311000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-09-30","val":-1937000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-12-31","val":-3377000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"}]}},"EmployeeRelatedLiabilitiesCurrent":{"label":"Employee-related Liabilities, Current","description":"Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2010-12-31","val":168476000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":191430000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":191430000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":218609000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":218609000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":218766000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":218766000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":209481000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":209481000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":161228000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":161228000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":141485000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":141485000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":101989000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":101989000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":114676000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":114676000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":114676000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":114676000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":114676000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":96257000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":116323000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":111778000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":137001000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":137001000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":137001000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":137001000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":137001000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":105956000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":122155000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":120117000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":135042000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":135042000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":135042000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":135042000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":135042000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":106111000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":131269000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":130555000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":134538000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":134538000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":134538000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":134538000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":134538000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":108132000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":124723000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":122826000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":122380000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":122380000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":122380000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":122380000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":122380000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":122128000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":130852000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":151391000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":154507000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":154507000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":154507000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":154507000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":154507000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":137671000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":143716000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":166338000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":153273000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":153273000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":153273000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":153273000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":153273000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":141811000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":151852000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":183948000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":186433000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":186433000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":157488000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions":{"label":"Employee Service Share-based Compensation, Cash Received from Exercise of Stock Options (Deprecated 2017-01-31)","description":"Aggregate proceeds received by the entity during the annual period from exercises of stock or unit options and conversion of similar instruments granted under equity-based payment arrangements.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1900000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":700000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":700000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized":{"label":"Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount","description":"Amount of cost not yet recognized for nonvested award under share-based payment arrangement.","units":{"USD":[{"end":"2011-09-30","val":0,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"}]}},"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":"2009-01-01","end":"2009-12-31","val":1600000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":800000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":800000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1300000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":1300000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":1300000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2017-01-01","end":"2017-03-31","val":2900000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2900000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-09-30","val":2900000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"}]}},"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":900000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":900000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":900000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToEntitysCountryOfDomicile":{"label":"Disclosure on Geographic Areas, Revenue from External Customers Attributed to Entity's Country of Domicile (Deprecated 2013-01-31)","description":"Revenues from external customers attributed to the entity's country of domicile.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":860020000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":943515000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":943515000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":874614000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":874614000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":874614000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":955228000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":955228000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2013-01-01","end":"2013-12-31","val":1106638000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"}]}},"EntityWideDisclosureOnGeographicAreasRevenueFromExternalCustomersAttributedToForeignCountries":{"label":"Disclosure on Geographic Areas, Revenue from External Customers Attributed to Foreign Countries (Deprecated 2013-01-31)","description":"Revenues from external customers attributed to all foreign countries in total from which the entity derives revenues.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":962061000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":973530000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":973530000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":1318049000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":1318049000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":1318049000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":1827376000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":1827376000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2013-01-01","end":"2013-12-31","val":2180381000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"}]}},"EquityMethodInvestmentDividendsOrDistributions":{"label":"Proceeds from Equity Method Investment, Distribution","description":"Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":725000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":3254000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":4442000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":5194000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1799000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":3048000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-09-30","val":4363000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-12-31","val":5569000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1050000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1"},{"start":"2012-01-01","end":"2012-03-31","val":-2968000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4686000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":5772000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-03-31","val":-363000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":363000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":366000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":366000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":348000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":348000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"}]}},"EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss":{"label":"Equity Method Investment, Summarized Financial Information, Net Income (Loss) (Deprecated 2020-01-31)","description":"The amount of net income (loss) reported by an equity method investment of the entity.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":2086000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":928000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":3518000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":1432000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2011-01-01","end":"2011-06-30","val":3856000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":2889000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":5968000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":2112000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3"}]}},"EquityMethodInvestmentSummarizedFinancialInformationRevenue":{"label":"Equity Method Investment, Summarized Financial Information, Revenue (Deprecated 2020-01-31)","description":"Amount of revenue from sale of product and rendering of service reported by equity method investee.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":6861000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":3316000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":10679000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":3818000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2011-01-01","end":"2011-06-30","val":8631000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":5277000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":13130000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":4499000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3"}]}},"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":"2009-12-31","val":58736000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":58736000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":58736000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2009-12-31","val":58736000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009Q4I"},{"end":"2010-06-30","val":54340000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":53025000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":51820000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":51820000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":51820000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":51820000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":51820000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":50770000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2011-03-31","val":49607000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1I"},{"end":"2011-06-30","val":50767000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":49313000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":49607000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":49607000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":49607000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":49607000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":49607000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":46639000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":44921000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":43835000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":49607000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2012-12-31","val":49607000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2012-12-31","val":42619000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":42619000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":42619000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":42619000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":42619000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":41072000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":39501000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":38669000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":37462000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":37462000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":37462000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":37462000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":37462000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":36403000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":35138000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":33905000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":32624000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":32624000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":32624000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":32624000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":31310000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":32164000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-12-31","val":49144000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":49144000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":39826000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":39826000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":49094000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":49094000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":39333000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":39333000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":37896000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":37896000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":34166000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":34166000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":30502000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":30502000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":30049000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":30049000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":30455000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":30455000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":14439000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":14439000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":13481000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"ExcessTaxBenefitFromShareBasedCompensationFinancingActivities":{"label":"Excess Tax Benefit from Share-based Compensation, Financing Activities","description":"Amount of cash inflow from realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":6770000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":500000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":2219000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":2523000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":2523000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":965000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":965000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":965000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":1741000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":1741000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":1741000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":1741000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":1741000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":255000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":255000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":255000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":255000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":255000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":255000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":1320000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":1320000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":1320000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4523000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":4523000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":4523000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":4523000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":4523000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":4523000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":2475000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":2475000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2475000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":3124000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":3124000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":3124000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":3124000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":3124000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":3124000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":4279000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":4279000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":4279000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":3083000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":3083000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":3083000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":3083000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":3083000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":3083000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":3932000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3932000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3932000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-781000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-781000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-781000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-781000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-781000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-781000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":247000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":247000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-3198000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-3004000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-3004000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-09-30","val":-3004000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":-3004000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-1921000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-1702000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"FairValueConcentrationOfRiskCashSurrenderValue":{"label":"Fair Value, Concentration of Risk, Cash Surrender Value","description":"This item represents disclosure of all significant concentrations of credit risk or market risk arising from the subject financial instrument (as defined), whether from an individual counterparty or groups of counterparties.","units":{"USD":[{"end":"2010-12-31","val":36339000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":38318000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":38318000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":42841000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":42841000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":52862000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":52862000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":53653000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":53653000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":55924000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":55924000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":60160000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":60160000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":54987000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":54987000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":51131000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":51131000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":50097000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":50097000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":39562000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":39562000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":41922000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":41922000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":33012000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":33012000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":36588000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":36588000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":40311000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":40311000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":44453000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"FairValueHedgeAssetsAtFairValue":{"label":"Fair Value Hedge Assets","description":"Fair value of all derivative assets designated as fair value hedging instruments.","units":{"USD":[{"end":"2015-06-30","val":700000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2018-12-31","val":5600000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":5600000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q4I"},{"end":"2019-09-30","val":6850000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":3235000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":3235000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"}]}},"FairValueHedgeLiabilitiesAtFairValue":{"label":"Fair Value Hedge Liabilities","description":"Fair value of all derivative liabilities designated as fair value hedging instruments.","units":{"USD":[{"end":"2014-12-31","val":230000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":230000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-09-30","val":3740000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1909000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":1909000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":1909000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":1909000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1909000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":6461000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":8068000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":7814000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":-1557000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":-1557000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":-1557000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":-1557000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":-1557000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":-878000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":-859000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":675000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":-2990000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":-2990000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":-2990000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":-2990000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":-2990000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":-6353000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":-9405000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":-9717000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":-5600000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":5600000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":5600000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":3235000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":3235000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":3235000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"}]}},"FinancingReceivableAllowanceForCreditLosses":{"label":"Financing Receivable, Allowance for Credit Loss","description":"Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.","units":{"USD":[{"end":"2020-12-31","val":600000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":600000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":600000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":900000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":800000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":300000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":300000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":300000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":500000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":500000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":300000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":300000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":300000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-09-30","val":600000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":600000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":600000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":600000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":800000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-12-31","val":1400000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":1400000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":1400000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":1400000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":1400000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1400000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":900000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":700000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":500000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":500000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":500000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"FinancingReceivableAllowanceForCreditLossesWriteOffs":{"label":"Financing Receivable, Allowance for Credit Loss, Writeoff","description":"Amount of writeoff of financing receivable, charged against allowance for credit loss.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":11000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":11000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":11000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":3100000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":1.5,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":700000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":3100000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":2100000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":100000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":53000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":53000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":53000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":2500000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":2500000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":4000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":4000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":1500000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":1500000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":400000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":400000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":400000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":2900000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":2900000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":4700000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":1800000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":1300000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":1300000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":1300000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":100000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":100000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-09-30","val":100000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-12-31","val":100000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":100000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":100000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-12-31","val":100000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":200000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2009-01-01","end":"2009-12-31","val":2000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2009-01-01","end":"2009-12-31","val":-2800000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-2800000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-400000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":-400000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-400000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-5400000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-5400000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-5400000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":100000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":100000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":100000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-500000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-500000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-500000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-15400000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-15400000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-15400000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-4800000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-4800000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-4800000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-5200000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-5200000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-5200000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":12400000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":4800000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-16900000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-4500000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-18000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-18000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-18000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-6300000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-6300000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-6300000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-7100000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-11000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":-3900000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-13000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":-2500000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-14000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-14000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-14000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1900000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-1900000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-3700000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-3700000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-1800000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":-1800000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-4000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-4000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":-300000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-300000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-8400000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-8400000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-8400000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":400000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":400000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1300000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":1300000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":900000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":900000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":200000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":200000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":-1100000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":-1100000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-100000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-100000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-100000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":300000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":300000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-4600000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-4600000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":-4900000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":-4900000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-3600000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-3600000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":900000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":900000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":-1400000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-1400000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-1400000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":2200000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":2200000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":3200000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":3200000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":1000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":1000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":3700000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":3700000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":400000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":400000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":900000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":900000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":1100000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":1100000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":6500000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":5400000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":5500000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":-1000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":2800000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":700000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2018-07-01","end":"2018-09-30","val":9300000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":9300000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"GainLossOnRepurchaseOfDebtInstrument":{"label":"Gain (Loss) on Repurchase of Debt Instrument","description":"Amount of gain (loss) from the difference between the repurchase price of a debt instrument initially issued by the entity and the net carrying amount of the debt at the time of its repurchase.","units":{"USD":[{"start":"2021-01-01","end":"2021-06-30","val":100000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-09-30","val":400000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":300000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1100000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":1100000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-12-31","val":1100000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1100000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q1"}]}},"GainLossOnSaleOfOtherAssets":{"label":"Gain (Loss) on Disposition of Other Assets","description":"Amount of gain (loss) on sale or disposal of other assets.","units":{"USD":[{"start":"2021-01-01","end":"2021-06-30","val":1415000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":1415000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":1415000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":1415000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1415000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":1415000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"}]}},"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":"2008-01-01","end":"2008-12-31","val":5460000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-1081000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":-2332000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":305000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":305000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-74000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":2700000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":2700000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":2470000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":2470000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":2758000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":2758000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":2758000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1100000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":1100000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":960000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":960000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":18723000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":18723000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":24188000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":24188000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":24188000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":94000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":94000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":163000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":163000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":597000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":597000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":584000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":584000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":584000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":1000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":41000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":41000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":-106000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":-106000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-450000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-450000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-450000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1305000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":1305000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":344000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":344000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":1241000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":1241000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":1165000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1165000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1165000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":107000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":107000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":76000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":76000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-111000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-111000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-4917000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-4917000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-4917000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":9000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":9000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-8000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":-8000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-516000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-516000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":-387000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-387000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-387000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-551000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-551000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-320000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-320000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":-429000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-429000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":-216000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-216000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-216000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-37000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-37000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-860000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-860000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":8513000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":8513000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":8215000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":8215000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-8215000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":11000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":11000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1592000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":1592000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":4935000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":4935000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":7664000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-7664000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-7664000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-16000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-16000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-621000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-621000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":-1597000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-1597000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":1521000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1521000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-1521000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-152000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":152000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-1861000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":1861000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":-2318000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-2318000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":769000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-769000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-769000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-36000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":36000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-2828000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":2828000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":2401000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":2401000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":1083000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":1083000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":1083000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-74000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-74000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":-65000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-65000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":1012000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":1012000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":1012000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":11000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":11000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":39000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":39000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-2958000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-2958000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":-502000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-502000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":188000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":188000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":621000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":2508000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":3321000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":26000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2009-12-31","val":130820000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":130820000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":130820000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":123969000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":138855000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":143234000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":143234000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":143234000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":143234000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":143234000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":178679000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":170149000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":157239000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":333471000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":333471000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":333471000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":333471000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":333471000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":339876000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":331987000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":356728000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":363193000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":363193000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":363193000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":363193000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":363193000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":343483000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":331577000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":347127000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":344018000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":344018000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":344018000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":344018000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":344018000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":347909000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":370514000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":360212000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":331474000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":331474000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":331474000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":331474000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":331474000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":314799000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":435610000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":421603000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":426872000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":426872000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":426872000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":426872000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":426872000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":443121000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":438906000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":448289000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":443551000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":443551000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":443551000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":443551000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":443551000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":445512000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":450801000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":464772000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":455599000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":455599000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":455599000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":455599000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":455599000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":512164000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":501348000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":500164000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":413121000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":413121000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":413121000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":413121000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":413121000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":421572000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":422312000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":410449000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":405079000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":405079000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":405079000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":405079000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":405079000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":73987000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":74946000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":34559000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":35016000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":35016000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":35016000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":35016000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":35016000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":35065000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":35042000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":34936000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":34908000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":34908000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":34908000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":34908000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":34908000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":34940000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":34382000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":33902000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":34339000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":34339000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":34339000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":34339000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":34339000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":34339000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022Q4I"},{"end":"2023-03-31","val":34108000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":34062000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":34020000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":34214000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":34214000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":34214000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":34214000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":34214000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":34214000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":33991000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2024-03-31","val":33991000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1I"},{"end":"2024-06-30","val":34033000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2024-06-30","val":34033000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2I"},{"end":"2024-09-30","val":34111000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2024-09-30","val":34111000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3I"},{"end":"2024-12-31","val":49350000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":49350000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":49350000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":49350000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":49350000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":50173000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2025-03-31","val":50173000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1I"},{"end":"2025-06-30","val":51383000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":51039000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":51023000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":51023000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":50786000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":76449000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":76000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2018-01-01","end":"2018-12-31","val":68000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-12-31","val":76449000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":76449000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":76000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-10-01","end":"2018-12-31","val":76000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":14713000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":14713000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":14713000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":15000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2019-10-01","end":"2019-12-31","val":15000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":303005000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":303005000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-03-31","val":303005000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-03-31","val":303005000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2020-01-01","end":"2020-03-31","val":303005000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-03-31","val":303005000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-03-31","val":303005000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-03-31","val":303005000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":303005000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":303005000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":343880000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":343880000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":40875000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":76449000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-07-01","end":"2020-09-30","val":40875000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":343880000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":343880000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":343880000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022"}]}},"GrossProfit":{"label":"Gross Profit","description":"Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":464800000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":215947000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":110145000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":329992000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":114045000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":437726000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":437726000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":99705000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":223208000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":223208000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":123503000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":123503000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":348827000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":348827000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":125619000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":125619000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":466320000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":466320000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":466320000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":98801000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":98801000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-03-31","val":98801000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":224917000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":224917000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":126116000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":126116000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-04-01","end":"2011-06-30","val":126116000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":378013000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":378013000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":153096000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":153096000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":508759000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":508759000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":508759000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":123303000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":123303000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":284461000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":284461000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":161158000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":161158000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":455330000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":455330000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":170869000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":170869000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":627858000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":627858000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":627858000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":160375000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":160375000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":362239000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":362239000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":201864000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":201864000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":567731000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":567731000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":205492000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":205492000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":765536000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":765536000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":765536000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":189491000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":189491000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":407706000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":407706000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":218215000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":218215000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":649561000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":649561000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":241855000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":241855000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":859201000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":859201000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":859201000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":163449000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":163449000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":330994000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":330994000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":167545000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":167545000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":499307000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":499307000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":168313000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":168313000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":605429000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":605429000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":605429000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":97480000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":97480000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":192713000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":192713000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":95233000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":95233000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":228156000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":228156000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":35443000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":35443000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":279227000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":279227000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":279227000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":44855000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":44855000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":98426000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":98426000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":53571000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":53571000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":153311000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":153311000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":54885000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":54885000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":194610000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":194610000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":194610000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":18828000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":18828000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":48556000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":48556000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":29728000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":29728000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":96191000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":96191000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":47635000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":47635000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":129226000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":129226000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":129226000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":27587000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":27587000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":69570000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":69570000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":41983000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":41983000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":118631000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":118631000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":49061000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":49061000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":98244000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":98244000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":98244000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":46752000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":46752000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":89289000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":89289000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":42537000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":42537000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":118940000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":118940000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":29651000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":29651000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":163941000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":163941000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":163941000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":56657000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":56657000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":125054000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":125054000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":68397000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":68397000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":184902000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":184902000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":59848000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":59848000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":264065000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":264065000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":264065000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":45480000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":45480000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":121521000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":121521000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":76041000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":76041000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":217275000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":217275000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":95754000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":95754000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":307377000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":307377000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":307377000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":77565000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":77565000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":178645000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":178645000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":101080000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":101080000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":293342000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":293342000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":114697000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":114697000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":398971000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":398971000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":398971000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":92384000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":92384000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":212595000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":212595000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":120211000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":120211000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":343557000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":343557000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":130962000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":130962000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":485494000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":485494000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":135011000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":135011000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":283438000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":148427000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":436170000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":152732000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":568442000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":127270000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"GrossTransactionVolume":{"label":"Gross Billing, Agent Transaction","description":"Amount of consideration expected to be received as agent for product and service transferred to customer by another party, before deduction of payment for product and service provided by that party.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":2100000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-440000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-866000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":1272000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":1700000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"HedgedAssetFairValueHedge":{"label":"Hedged Asset, Fair Value Hedge","description":"Amount of asset hedged in fair value hedging relationship.","units":{"USD":[{"end":"2019-03-31","val":1483000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":-2911000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6900000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"}]}},"ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleAmountOfImpairmentLoss":{"label":"Impaired Assets to be Disposed of by Method Other than Sale, Amount of Impairment Loss","description":"Loss recognized as a result of the initial and subsequent write-down of a long-lived asset's carrying amount to fair value.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":44653000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":44653000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":7328000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":7328000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":14571000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":14571000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":7243000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":7243000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":24142000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":24142000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":24142000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":9571000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q4"}]}},"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":"2018-04-01","end":"2018-06-30","val":7600000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-07-01","end":"2018-09-30","val":7600000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7600000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"ImpairmentOfIntangibleAssetsFinitelived":{"label":"Impairment of Intangible Assets, Finite-lived","description":"The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":3400000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-03-31","val":68763000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":68763000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":68763000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":68763000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":68763000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":68763000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":10000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":10000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":0,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":0,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":0,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":0,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":0,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3"}]}},"ImpairmentOfLongLivedAssetsHeldForUse":{"label":"Impairment of Long-Lived Assets Held-for-use","description":"The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":7691000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":159353000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":159353000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":159353000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":17000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":68763000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":68763000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":68763000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-03-31","val":68763000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-03-31","val":68763000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2020-01-01","end":"2020-03-31","val":68763000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-03-31","val":68763000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-03-31","val":68763000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":68763000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":68763000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":68763000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":70445000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":70445000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":70445000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":1682000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":68763000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022"}]}},"ImpairmentOfLongLivedAssetsToBeDisposedOf":{"label":"Impairment of Long-Lived Assets to be Disposed of","description":"The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":5200000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":5200000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"ImpairmentOfOngoingProject":{"label":"Impairment of Ongoing Project","description":"Amount recognized as an operating expense or loss during the period to reduce the carrying amount of a project that has been impaired but not abandoned.","units":{"USD":[{"start":"2021-01-01","end":"2021-09-30","val":2100000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Domestic","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":65174000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":87776000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":87776000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":41831000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":41831000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":41831000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":53240000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":53240000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":53240000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":68066000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":68066000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":68066000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":110800000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":110800000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":110800000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":51018000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":51018000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":51018000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-180132000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-180132000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-180132000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-93053000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-93053000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-93053000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-132138000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-132138000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-132138000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-271515000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-271515000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-271515000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-306354000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-306354000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-306354000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-125010000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-125010000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-125010000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-50396000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-50396000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-50396000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-62294000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-62294000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-62294000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-8897000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-8897000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":41660000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2013-01-01","end":"2013-09-30","val":405937000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":152419000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2014-01-01","end":"2014-03-31","val":132788000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":293333000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":160545000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":474321000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":474321000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":180988000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":180988000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2015-01-01","end":"2015-03-31","val":101163000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":101163000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":196459000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":196459000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":95296000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":95296000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":296224000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":296224000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":99765000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":99765000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2016-01-01","end":"2016-03-31","val":36540000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":36540000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":69013000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":69013000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":32473000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":32473000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":51840000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":51840000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-17173000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-17173000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":-8617000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-8617000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-5233000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-5233000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":3384000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":3384000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-3066000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-3066000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":2167000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":2167000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2018-01-01","end":"2018-03-31","val":-43245000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-43245000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-73027000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-73027000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":-29782000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":-29782000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-77871000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-77871000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":-4844000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-4844000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-03-31","val":-27979000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-27979000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-45958000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-45958000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":-17979000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":-17979000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-63551000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-63551000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":-17593000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-17593000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2020-01-01","end":"2020-03-31","val":-397873000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-397873000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-417141000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-417141000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":-19268000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-19268000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-489302000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-489302000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":-72161000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-72161000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-03-31","val":2976000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":2976000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":15172000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":15172000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":12196000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":12196000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":21362000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":21362000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":6190000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":6190000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2022-01-01","end":"2022-03-31","val":-8948000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-8948000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":5951000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":5951000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":14899000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":14899000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":43944000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":43944000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":37993000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":37993000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2023-01-01","end":"2023-03-31","val":22650000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":22650000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":61119000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":61119000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":38469000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":38469000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":114436000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":114436000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":53317000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":53317000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2024-01-01","end":"2024-03-31","val":32178000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":32178000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":87482000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":87482000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":55304000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":55304000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":156090000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":156090000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":68608000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":68608000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2025-01-01","end":"2025-03-31","val":69378000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":69378000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":147794000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":78416000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":227701000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":79907000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2026-01-01","end":"2026-03-31","val":54829000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign":{"label":"Income (Loss) from Continuing Operations before Income Taxes, Foreign","description":"The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":224601000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":217446000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":217446000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":296054000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":296054000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":296054000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":368682000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":368682000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":368682000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":474270000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":474270000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":474270000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":512677000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":512677000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":512677000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":285243000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":285243000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":285243000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":223478000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":223478000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":223478000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":75209000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":75209000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":75209000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-53695000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-53695000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-53695000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-59306000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-59306000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-59306000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-192543000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-192543000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-192543000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":119301000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":119301000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":119301000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":129448000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":129448000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":129448000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":223349000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":223349000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":223349000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":233813000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":233813000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":244240000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":1919000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":1649000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":766000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":2417000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":768000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":3242000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":3242000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":565000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":1015000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":1015000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":450000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":450000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1717000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":1717000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":702000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":702000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":2078000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":2078000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":2078000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":470000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":470000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1900000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":1900000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":1430000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":1430000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":2942000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":2942000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":1042000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":1042000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":3801000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":3801000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":3801000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":804000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":804000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":923000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":923000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":119000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":119000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1341000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":1341000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":418000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":418000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1673000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":1673000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1673000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":161000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":161000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-25000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":-25000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":-186000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":-186000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":109000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":109000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":134000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":134000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":133000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":133000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":133000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-36000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":-36000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-28000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":-28000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":8000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":8000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-19000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-19000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":9000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":9000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-51000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-51000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-51000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-255000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-255000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-254000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-254000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":1000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":1000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1313000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":1313000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":1567000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":1567000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2230000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":2230000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":2230000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":526000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":526000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":789000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":789000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":263000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":263000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":543000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":543000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-246000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-246000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":244000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":244000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":244000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-980000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-980000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-1374000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-1374000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":-394000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":-394000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-1798000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-1798000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-424000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":-424000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-1983000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-1983000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-1983000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-843000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-843000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1580000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-1580000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":-737000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":-737000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-3264000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-3264000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":-1684000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-1684000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-3783000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-3783000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-3783000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-164000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-164000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-164000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-164000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":390000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":390000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":554000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":554000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":1331000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":1331000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1331000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1197000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":1197000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1871000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":1871000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":674000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":674000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":2002000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":2002000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":131000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":131000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":2268000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":2268000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":2268000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":534000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":534000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":912000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":912000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":378000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":378000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1101000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":1101000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":189000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":189000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":594000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":594000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":594000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":294000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":294000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":612000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":612000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":318000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":318000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":1108000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":1108000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":496000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":496000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":1707000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":1707000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":1707000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":639000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":639000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1118000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":1118000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":479000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":479000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1616000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":1616000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":498000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":498000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":2061000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":2061000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":2061000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":169000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":169000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":464000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":464000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":295000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":295000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":787000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":787000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":323000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":323000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":929000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":929000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":362000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":362000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":673000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":311000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":770000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":97000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":1046000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":277000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2009-01-01","end":"2009-12-31","val":-5194000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-3048000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":-4363000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":-5569000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":-5569000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-1050000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-1053000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":-1053000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-2507000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":-2507000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":-2262000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":-2262000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-2262000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-2968000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-4686000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-09-30","val":-5772000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":-6988000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-6988000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-6988000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-878000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-878000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-878000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015"}]}},"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":"2008-01-01","end":"2008-12-31","val":107834000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":49784000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":25906000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":76620000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":26836000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":101422000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":101422000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":21131000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":50378000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":50378000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":29247000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":29247000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":79684000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":79684000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":29306000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":29306000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":104691000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":104691000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":104691000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":19346000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":19346000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":45417000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":45417000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":26071000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":26071000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":75347000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":75347000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":29930000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":29930000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":102227000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":102227000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":102227000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":23662000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":23662000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":57026000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":57026000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":33364000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":33364000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":95840000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":95840000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":38814000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":38814000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":132905000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":132905000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":132905000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":34419000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":34419000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":79858000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":79858000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":45439000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":45439000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":127870000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":127870000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":48012000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":48012000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":170836000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":170836000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":170836000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":41563000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":41563000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":91813000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":91813000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":50250000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":50250000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":148463000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":148463000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":56650000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":56650000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":195148000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":195148000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":195148000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":31664000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":31664000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":61492000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":61492000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":29828000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":29828000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":92718000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":92718000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":31226000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":31226000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":105250000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":105250000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":105250000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":11437000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":11437000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":21601000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":21601000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":10164000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":10164000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":16226000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":16226000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-5375000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-5375000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":18760000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":18760000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":18760000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-1083000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-1083000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":169000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":169000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":1252000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":1252000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":4104000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":4104000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":3935000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":3935000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-184242000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-184242000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-184242000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":5888000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":5888000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":9182000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":9182000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":3294000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":3294000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":70317000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":70317000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":61135000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":61135000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":26494000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":26494000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":26494000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-3152000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-3152000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":14051000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":14051000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":17203000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":17203000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":21981000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":21981000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":7930000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":7930000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":17623000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":17623000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":17623000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-30275000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-30275000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-24755000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-24755000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":5520000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":5520000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-17551000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-17551000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":7204000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":7204000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-2146000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-2146000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-2146000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":12341000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":12341000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":18296000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":18296000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":5955000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":5955000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":31856000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":31856000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":13560000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":13560000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":43598000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":43598000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":43598000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":10262000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":10262000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":21441000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":21441000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":11179000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":11179000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":41131000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":41131000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":19690000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":19690000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":53111000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":53111000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":53111000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":18590000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":18590000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":38057000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":38057000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":19467000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":19467000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":61562000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":61562000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":23505000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":23505000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":63652000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":63652000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":63652000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":17043000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":17043000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":37350000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":37350000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":20307000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":20307000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":64721000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":64721000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":27371000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":27371000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":77448000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":77448000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":19001000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":19001000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":42975000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":23974000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":51593000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":8618000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":-67861000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":18722000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2009-12-31","val":54504000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":121440000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":121440000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":72825000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":72825000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":72825000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":92422000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":92422000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":92422000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":113760000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":113760000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":113760000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":139724000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":139724000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":139724000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":119591000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":119591000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":119591000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":75819000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":75819000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":75819000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":43347000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":43347000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":43347000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":29737000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":29737000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":29737000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":29806000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":29806000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":29806000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":26264000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":26264000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":26264000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":29204000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":29204000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":29204000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":44959000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":44959000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":44959000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":44014000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":44014000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":44014000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":94730000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":94730000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":101510000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"IncomeTaxReceivable":{"label":"Income Taxes Receivable","description":"Carrying amount as of the balance sheet date of income taxes previously overpaid to tax authorities (such as U.S. Federal, state and local tax authorities) representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Also called income tax refund receivable.","units":{"USD":[{"end":"2020-03-27","val":33,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2020Q1I"},{"end":"2021-03-31","val":33,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":33,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":33,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2022-03-31","val":33,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":33,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":20,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":20000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":20,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":20000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2022-12-31","val":20000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2022Q4I"},{"end":"2023-03-31","val":20,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-12-31","val":20000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"}]}},"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":"2018-01-01","end":"2018-09-30","val":39000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":1500000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2022-01-01","end":"2022-12-31","val":11078000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-21679000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-21679000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-21679000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-21042000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-21042000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-139708000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-23124000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-23124000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-23124000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"},{"start":"2022-01-01","end":"2022-12-31","val":-2626000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1460000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":1460000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":23360000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":23360000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"IncomeTaxReconciliationDeductionsExtraterritorialIncomeExclusion":{"label":"Effective Income Tax Rate Reconciliation, Deduction, Extraterritorial Income Exclusion, 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 deduction for extraterritorial income exclusion.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-222019000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-222019000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-222019000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"}]}},"IncomeTaxReconciliationForeignIncomeTaxRateDifferential":{"label":"Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, 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 foreign income tax expense (benefit).","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-8505000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-1766000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-1766000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-21163000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-21163000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-21163000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":475000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":475000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":475000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":18439000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":18439000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":18439000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":6088000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":6088000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":6088000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":8619000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":8619000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":8619000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":14505000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":14505000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":14506000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":44514000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":44514000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":44514000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":22733000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":22733000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"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":"2015-01-01","end":"2015-12-31","val":117691000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":15171000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":15171000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-6245000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-6245000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-6245000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-39025000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-39025000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-39025000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-69472000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-69472000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-69472000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-104769000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-104769000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-104769000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-1199000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-1199000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-1199000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":16645000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":16645000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":16645000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":33821000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":33821000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":33821000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":47232000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":47232000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":60039000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount","description":"Amount 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 operation, attributable to nondeductible expense for award under share-based payment arrangement. Includes, but is not limited to, expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":3112000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":3112000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":3112000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1800000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1800000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-12-31","val":2135000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":2135000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":2135000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":1000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-12-31","val":989000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":989000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":989000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1032000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1032000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":1032000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":542000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":542000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":542000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":137000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":137000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":137000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-1428000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-1428000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-1428000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-1985000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-1985000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"IncomeTaxReconciliationOtherAdjustments":{"label":"Effective Income Tax Rate Reconciliation, Other Adjustments, 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 other adjustments.","units":{"USD":[{"start":"2015-01-01","end":"2015-12-31","val":-3936000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1155000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":475000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-4020000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-3184000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-3184000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":3060000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":3060000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":3060000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":-1712000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-1712000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-1712000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":300000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":9038000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":9038000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":11407000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2410000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":420000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":420000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-2354000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-2354000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-1096000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3127000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":394000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":394000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":596000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":596000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":101000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"IncomeTaxReconciliationOtherReconcilingItems":{"label":"Effective Income Tax Rate Reconciliation, Other Reconciling Items, 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 exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments.","units":{"USD":[{"start":"2018-01-01","end":"2018-09-30","val":8300000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":3300000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"}]}},"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":"2017-01-01","end":"2017-12-31","val":9000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":7900000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":8800000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":8800000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-09-30","val":8500000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":600000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":600000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"}]}},"IncomeTaxReconciliationTaxContingenciesOther":{"label":"Effective Income Tax Rate Reconciliation, Tax Contingency, Other, 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 other income tax contingencies.","units":{"USD":[{"start":"2018-01-01","end":"2018-09-30","val":4800000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":1800000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"}]}},"IncreaseDecreaseInAccountsPayable":{"label":"Increase (Decrease) in Accounts Payable","description":"The increase (decrease) during the reporting period in the aggregate amount of liabilities 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.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":14602000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-6027000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":8036000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-912000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":56100000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":56100000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":8968000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":8968000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":8968000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":87453000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":87453000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":87453000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":128297000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":128297000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":128297000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-43507000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-43507000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-43507000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-44783000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-44783000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-41585000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-117133000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-115212000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-115212000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-76309000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-76309000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-81808000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":28505000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":25968000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-4369000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":76552000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":5533000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":5533000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":8927000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":8927000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":8927000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":6000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":6000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":6000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":417000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":417000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":417000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3250000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":3250000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":3250000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-14675000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-14675000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":72000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"IncreaseDecreaseInAccountsReceivable":{"label":"Increase (Decrease) in Accounts Receivable","description":"The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":71903000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-40597000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":-20628000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":-11568000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":-11568000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":3795000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":531000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":531000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":22140000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":22140000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":-12104000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":-12104000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":-12104000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":18253000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":18253000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":64468000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":64468000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":101661000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":101661000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":99537000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":99537000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":99537000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-31935000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":-31935000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":42584000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":42584000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":97150000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":97150000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":94237000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":94237000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":94237000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-48192000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":-48192000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-6263000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":-6263000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":80736000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":80736000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":101912000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":101912000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":101912000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":16247000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":16247000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":73272000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":73272000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":152492000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":152492000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":8482000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":8482000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":8482000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-3467000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-3467000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-5259000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-5259000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-98357000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-98357000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-178796000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-178796000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-178796000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-35572000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":-35572000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-65660000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":-65660000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-102361000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-102361000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":-123036000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-123036000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-123036000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-59997000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-59997000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-23293000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-23293000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":-25501000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-25501000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":-13144000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-13144000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-13144000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-20815000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":12161000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-09-30","val":85278000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":86724000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":86724000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-86724000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-22181000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-53913000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":-51629000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":17561000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-17561000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-17561000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-30303000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-30303000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-63724000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-87999000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":125541000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":125541000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-125541000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":11616000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-11616000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-63072000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":29587000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":41099000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-41099000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-41099000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-47580000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":47580000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-105397000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":105397000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":130023000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":130023000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":50732000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":50732000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":50732000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":46880000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":46880000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":103446000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":103446000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":135237000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":135237000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":83075000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":83075000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":83075000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":11519000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":11519000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":63716000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":63716000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":51653000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":51653000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":8000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":8000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":61266000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":61266000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":61357000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":96429000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":-53869000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":70957000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"IncreaseDecreaseInAccruedIncomeTaxesPayable":{"label":"Increase (Decrease) in Income Taxes Payable","description":"The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-7618000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":25578000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":25578000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-6485000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":-6485000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":-6485000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":14484000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":14484000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":14484000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":23559000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":23559000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":23559000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2435000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2435000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":2435000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-15639000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-15639000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-15639000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-45943000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-45943000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-45943000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-38985000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-38985000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-38985000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-5499000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-5499000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-2537000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"IncreaseDecreaseInAccruedLiabilities":{"label":"Increase (Decrease) in Accrued Liabilities","description":"The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":10265000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":14063000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":57012000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2010"}]}},"IncreaseDecreaseInDeferredRevenue":{"label":"Increase (Decrease) in Deferred Revenue","description":"Amount of increase (decrease) in deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":-32000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":55000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":66000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":72000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":67000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"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":"2009-01-01","end":"2009-12-31","val":-3365000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":7117000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":6805000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":827000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":827000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1815000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":23217000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":23217000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":17986000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":17986000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":11492000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":11492000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":11492000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1956000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":1956000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":35046000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":35046000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":71735000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":71735000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":76186000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":76186000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":76186000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":23727000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":23727000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":63593000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":63593000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":114736000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":114736000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":110508000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":110508000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":110508000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-3916000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":-3916000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-418000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":-418000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":-7536000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-7536000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":-66327000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-66327000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-66327000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":4248000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":4248000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-1419000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-1419000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-5135000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-5135000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-59182000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-33192000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-33192000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":23669000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":23669000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":14570000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":14570000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-768000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-768000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":-17833000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-17833000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-17833000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":17515000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":17515000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-13494000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-13494000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":-35000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-35000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":-65502000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-65502000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-65502000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2985000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":2985000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3901000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":3901000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":7094000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":7094000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":12485000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":12485000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-12485000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":15026000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":15026000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":18687000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":18687000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":10765000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":10765000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":11777000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-11777000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-11777000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-8384000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-8384000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-14297000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-14297000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":-19179000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-19179000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":26466000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":26466000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-26466000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-10628000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":10628000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-12107000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":12107000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":-12371000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-12371000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":7313000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-7313000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-7313000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-8578000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":8578000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-15562000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":15562000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":14079000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":14079000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":30692000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":30692000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":30692000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":13235000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":13235000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":24452000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":24452000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":23825000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":23825000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":25423000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":25423000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":25423000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":7116000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":7116000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":21507000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":21507000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":31819000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":31819000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":13092000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":13092000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":8280000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":8280000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":18710000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":10727000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":-5824000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":6638000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"IncreaseDecreaseInOperatingLiabilities":{"label":"Increase (Decrease) in Operating Liabilities","description":"The increase (decrease) during the reporting period in the aggregate amount of liabilities that result from activities that generate operating income.","units":{"USD":[{"start":"2009-01-01","end":"2009-06-30","val":-7531000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":4093000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-03-31","val":11530000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":40788000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-06-30","val":41799000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-09-30","val":52472000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":49810000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2011-01-01","end":"2011-03-31","val":-25690000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-10393000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":-29662000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"}]}},"IncreaseDecreaseInOtherCurrentLiabilities":{"label":"Increase (Decrease) in Other Current Liabilities","description":"Amount of increase (decrease) in current liabilities classified as other.","units":{"USD":[{"start":"2011-01-01","end":"2011-03-31","val":-25690000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-14637000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-28844000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-03-31","val":19802000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":19802000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":56053000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":56053000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":109180000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":109180000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-03-31","val":-24817000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":-24817000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-5330000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":-5330000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":102497000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":102497000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-03-31","val":-40201000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":-40201000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":29141000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":29141000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":-12893000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-12893000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-03-31","val":-80716000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-80716000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-40949000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-40949000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-80086000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-80086000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-03-31","val":-95583000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":-93565000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-121127000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":-119182000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-163415000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-161488000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-03-31","val":-30636000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-30636000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-25258000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-25258000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":-56148000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-56148000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-03-31","val":-41194000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-41194000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3941000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":3941000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":60998000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":60998000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":25968000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-15058000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-15058000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-18669000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-18669000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":-340000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-340000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":76552000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":76552000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-102784000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-102784000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-135019000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-135019000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":-158496000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-158496000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":-138932000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-138932000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-138932000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-20373000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-20373000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":41820000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":41820000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":14130000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":14130000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":63051000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":63051000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":63051000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-35726000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-35726000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-28422000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-28422000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":14562000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":14562000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":67253000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":67253000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":67253000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":6247000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":6247000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":22390000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":22390000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":61015000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":61015000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":125695000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":125695000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":125695000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-58994000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-58994000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":3901000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":3901000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":18597000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":18597000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":8663000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":8663000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-90411000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-90411000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-83153000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":-29080000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":-32173000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-32840000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"IncreaseDecreaseInOtherNoncurrentLiabilities":{"label":"Increase (Decrease) in Other Noncurrent Liabilities","description":"Amount of increase (decrease) in noncurrent operating liabilities classified as other.","units":{"USD":[{"start":"2020-01-01","end":"2020-06-30","val":-13591000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":-12071000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":-13469000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-4761000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-2350000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-2350000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":-3254000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-3254000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":2701000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":2701000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-10325000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-10325000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-13637000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-13637000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":-10367000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-10367000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":-5711000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-5711000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-5711000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-6281000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-6281000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":2066000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":2066000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":17800000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":17800000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":18723000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":18723000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":18723000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-9343000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-9343000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-5416000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-5416000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-2011000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-2011000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":-7637000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-7637000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-10827000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-10827000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-5850000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":-10275000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":-12449000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-3544000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"IncreaseDecreaseInOtherOperatingAssets":{"label":"Increase (Decrease) in Other Operating Assets","description":"Amount of increase (decrease) in operating assets classified as other.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-4527000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":1884000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":6130000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":9506000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":-1202000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":759000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-1448000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":6517000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":4285000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":6966000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":9245000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":30074000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":30074000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1355000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":-4622000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":585000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":585000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-19638000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":-19638000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":62000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":62000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":62000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":72000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":72000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":3000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":13950000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":13950000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":20278000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":20278000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":20278000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-92000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":-92000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":12563000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":12563000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":18380000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":18380000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":22380000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":22380000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":22380000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":12737000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":12737000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":22406000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":22406000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":-2308000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-2308000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":11197000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":11197000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":11197000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":29081000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":29081000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":27041000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":27041000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":49140000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":49140000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":65786000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":65786000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":65786000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-45547000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":-45547000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-48533000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":-48533000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-57879000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-57879000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":-53946000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-53946000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-53946000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":6372000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":6372000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":10855000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":10855000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":20162000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":20162000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":38163000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":38163000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":38163000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-6535000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-6535000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-473000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-473000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":-6377000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-6377000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":-13587000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-13587000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-1010000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-1010000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-11868000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-11868000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":-16502000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-16502000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":-16246000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":11504000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":11504000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1061000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":1061000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":4639000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":4639000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":12840000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":12840000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-12840000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1672000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-1672000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":9363000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-9363000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":7624000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":7624000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":2948000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-2948000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-6576000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":6576000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":-4522000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-4522000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":13217000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":13217000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-2306000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-2306000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":2841000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":2841000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-03-31","val":22259000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":22259000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":29502000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":29502000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":32857000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":32857000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-03-31","val":2019000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":2019000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":7752000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":22128000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2026-01-01","end":"2026-03-31","val":8841000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"IncreaseDecreaseInOtherOperatingLiabilities":{"label":"Increase (Decrease) in Other Operating Liabilities","description":"Amount of increase (decrease) in operating liabilities classified as other.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":-5279000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":1386000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":5430000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":8083000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":8083000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":324000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-1011000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-09-30","val":2662000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-12-31","val":7846000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":7846000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":7846000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":3207000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":3207000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":4244000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-818000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":1810000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":1810000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":1810000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":2562000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":2562000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":295000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":295000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":-1383000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":-1383000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":-1735000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-1735000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-1735000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-9000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":-9000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":177000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":177000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":1743000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":1743000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":1370000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1370000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1370000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-14137000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":-14137000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-5216000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":-5216000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":-1700000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-1700000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":8169000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":8169000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":8169000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-13624000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-13624000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-8308000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-8308000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-6458000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-6458000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-14372000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-14372000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-14125000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-7644000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":-10648000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-12928000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":-15932000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-14857000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-17861000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":-9487000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-12491000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-12491000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":21604000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":21604000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":22067000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":22067000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":20042000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":20042000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":13148000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":13148000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":13148000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":6225000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":6225000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":14531000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":14531000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":14602000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":14602000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":4010000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":4010000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":4010000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-2075000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-2075000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-1059000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-1059000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":-3405000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-3405000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":-2196000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-2196000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-2196000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-12822000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-12822000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-13591000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-12071000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-12-31","val":-13469000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-13469000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-4761000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-12-31","val":2701000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"}]}},"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":"2011-07-01","end":"2011-09-30","val":3000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3"}]}},"IncreaseDecreaseInReserveForCommissionsExpenseAndTaxes":{"label":"Increase (Decrease) in Reserve for Commissions, Expense and Taxes","description":"The change in the reserve for commissions, expenses and taxes recorded on the balance sheet, which is needed to adjust net income to arrive at net cash flows provided by or used in operations.","units":{"USD":[{"start":"2017-01-01","end":"2017-09-30","val":1400000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2018-01-01","end":"2018-03-31","val":1800000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1300000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"}]}},"IncreaseDecreaseInUnbilledReceivables":{"label":"Increase (Decrease) in Unbilled Receivables","description":"The increase (decrease) during the reporting period of the amount of revenue for work performed for which billing has not occurred, net of uncollectible accounts.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":1600000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1"}]}},"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":"2010-12-31","val":22208000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":70611000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":70611000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":78252000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":78252000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":68522000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":68522000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":60895000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":60895000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":93701000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":93701000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":87801000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":87801000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":85293000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":85293000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":79995000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":79995000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":25774000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":25774000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":14317000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":14317000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":12641000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":12641000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":11517000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":11517000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":21182000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":21182000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":33332000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":33332000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":30348000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"InterestCostsCapitalized":{"label":"Interest Costs Capitalized","description":"Amount of interest capitalized during the period.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":100000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":100000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":300000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":200000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":300000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":300000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":0,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":61000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":61000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":162000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":162000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":101000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":101000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":260000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":260000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":98000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":98000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":700000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":700000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":700000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":555000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":610000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1093000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":1093000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":538000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":538000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":1703000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":1703000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":610000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":610000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":2400000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":2400000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":2400000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":913000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":913000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1839000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":1839000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":926000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":913000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2784000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2800000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":984000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":1000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":3700000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":3700000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":3700000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1039000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":1039000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":2155000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":2155000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":1200000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":1200000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":3300000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":3331000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":1100000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":1100000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":4600000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":4600000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":4600000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1578000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":1600000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3409000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":1831000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":1800000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":5305000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":5300000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":1896000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":1900000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":7300000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":7300000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":7300000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":2000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":3400000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":1400000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":1400000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":3400000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":3400000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":1400000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":3400000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":3400000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":3400000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3"},{"start":"2025-01-01","end":"2025-03-31","val":100000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":100000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":100000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":200000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":100000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":400000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":300000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"InterestExpense":{"label":"Interest Expense","description":"Amount of the cost of borrowed funds accounted for as interest expense.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":13485000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":4589000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":2208000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":6303000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":1714000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":7781000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":7781000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1641000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":5519000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":5519000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":3878000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":3878000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":5636000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":5636000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":117000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":117000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":6010000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":6010000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":6010000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":147000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":147000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":359000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":359000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":212000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":212000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":746000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":746000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":387000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":387000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1096000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":1096000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":1096000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":545000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":545000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1801000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":1801000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":1256000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":1256000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":3083000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":3083000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":1282000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":1282000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":4218000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":4218000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":4218000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":763000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":763000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1316000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":1316000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":553000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":553000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2167000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":2167000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":851000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":851000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":2194000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2194000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":2194000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":411000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":411000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":809000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":809000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":398000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":398000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":1486000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":1486000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":677000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":677000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":4708000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":4708000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":4708000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":6088000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":6088000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":12300000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":12300000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":6212000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":6212000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":18696000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":18696000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":6396000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":6396000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":25050000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":25050000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":25050000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":6392000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":6392000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":12599000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":12599000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":6207000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":6207000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":18924000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":18924000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":6325000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":6325000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":25318000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":25318000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":25318000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":6268000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":6268000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":13867000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":13867000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":7599000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":7599000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":22517000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":22517000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":8650000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":8650000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":27817000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":27817000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":27817000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":9371000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":9371000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":18173000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":18173000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":8802000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":8802000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":28058000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":28058000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":9885000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":9885000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":37742000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":37742000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":37742000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":9424000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":9424000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":19623000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-19623000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":10199000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":10199000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":31005000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":31005000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":11382000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":11382000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":42711000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":42711000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":42711000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":12462000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":12462000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-24073000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":24073000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":11611000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":11611000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":33323000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":33323000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":9250000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":9250000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":43900000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":43900000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":43900000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":10407000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":10407000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":20136000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":20136000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":9729000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":9729000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":29752000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":29752000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":9616000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":9616000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":38810000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":38810000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":38810000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":9443000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":9443000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":19062000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":19062000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":9619000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":9619000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":28614000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":28614000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":9552000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":9552000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":38215000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":38215000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":38215000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":9283000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":9283000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":18800000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":18800000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":9517000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":9517000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":28602000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":28602000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":9802000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":9802000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":36523000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":36523000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":36523000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":9204000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":9204000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":18720000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":18720000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":9516000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":9516000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":28176000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":28176000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":9456000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":9456000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":37917000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":37917000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":9075000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":9075000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":18547000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":9472000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":27928000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":9381000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":36977000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":9105000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2009-01-01","end":"2009-12-31","val":8900000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":7200000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":7200000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1100000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":1100000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":1100000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":4300000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":4300000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":4300000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2100000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2100000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":2100000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3700000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3700000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3700000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":27200000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":27200000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":27200000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":29200000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":29200000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":29200000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":32400000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":32400000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":32000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":37500000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":37000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":46000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":46000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":46000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":44000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":44000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":44000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":39000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":39000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":39000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":38000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":38000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":38000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":34000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":34000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":34000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":32000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":32000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":32000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"InterestRateDerivativeLiabilitiesAtFairValue":{"label":"Interest Rate Derivative Liabilities, at Fair Value","description":"Fair value as of the balance sheet date of interest rate derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as liabilities.","units":{"USD":[{"end":"2014-12-31","val":-230000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q4I"},{"end":"2015-06-30","val":-666000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"}]}},"InterestRateFairValueHedgeAssetAtFairValue":{"label":"Interest Rate Fair Value Hedge Asset at Fair Value","description":"Fair value as of the balance sheet date of all derivative assets designated as interest rate fair value hedging instruments.","units":{"USD":[{"end":"2015-09-30","val":3740000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1909000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"}]}},"InterestReceivable":{"label":"Interest Receivable","description":"Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable.","units":{"USD":[{"end":"2020-03-31","val":1500000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1500000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1600000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1500000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1500000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":1500000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1300000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1300000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1300000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1200000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":1200000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":1200000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":1200000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1200000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":900000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":800000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":800000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":200000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":200000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":100000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":100000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":100000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"InventoryGross":{"label":"Inventory, Gross","description":"Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.","units":{"USD":[{"end":"2017-12-31","val":215282000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":215282000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":215282000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q4I"},{"end":"2018-01-01","val":181095000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-01-01","val":181095000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"}]}},"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":"2009-12-31","val":232217000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":232217000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":232217000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":239334000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":242495000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":236517000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":236517000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":236517000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":236517000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":236517000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":238332000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":264488000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":259324000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":255095000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":255095000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":255095000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":255095000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":255095000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":257052000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":290141000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":326830000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":331280000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":331280000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":331280000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":331280000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":331280000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":355008000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":394874000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":446017000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":441789000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":441789000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":441789000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":441789000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":441789000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":437873000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":441497000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":434379000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":375588000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":375588000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":375588000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":375588000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":375588000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":379836000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":376950000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":373234000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":328453000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":328453000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":328453000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":328453000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":328453000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":352122000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":343023000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":297195000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":280130000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":280130000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":280130000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":280130000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":280130000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":297645000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":266636000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":245783000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":215282000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":215282000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":215282000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":215282000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":215282000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":215282000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-03-31","val":185009000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":185926000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":189119000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":194507000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":194507000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":194507000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":194507000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":194507000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":203010000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":206671000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":198749000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":174744000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":174744000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":174744000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":174744000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":174744000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":166360000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":160447000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":148527000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":141241000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":141241000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":141241000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":141241000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":141241000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":130612000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":129133000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":128869000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":153682000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":153682000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":153682000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":153682000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":153682000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":162261000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":169245000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":167762000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":184375000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":184375000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":184375000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":184375000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":184375000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":197610000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":208827000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":208200000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":209798000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":209798000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":209798000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":209798000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":209798000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":216914000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":231305000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":241576000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":222849000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":222849000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":222849000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":222849000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":222849000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":220776000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":226590000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":218146000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":201595000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":201595000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":208233000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"InventoryWorkInProcessAndRawMaterials":{"label":"Inventory, Work in Process and Raw Materials","description":"The aggregate carrying amount as of the balance sheet date of items held by the entity which are partially completed at the time of measurement and unprocessed items that will go through the production process and become part of the final product. Includes supplies used directly or indirectly in the manufacturing or production process. This element may be used when the reporting entity combines work in process and raw materials into an aggregate amount.","units":{"USD":[{"end":"2010-12-31","val":117411000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":117411000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":117411000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":129517000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":120791000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":119798000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":119798000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":119798000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":119798000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":119798000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":134576000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":155096000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":170750000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":156668000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":156668000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":156668000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":156668000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":156668000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":178358000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":208856000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":257820000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":251386000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":251386000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":251386000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":251386000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":251386000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":241462000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":247690000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":223654000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":167703000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":167703000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":167703000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":167703000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":167703000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":185175000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":185772000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":192286000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":164914000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":164914000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":164914000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":164914000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":164914000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":191301000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":194808000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":178858000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":161894000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":161894000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":161894000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":161894000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":161894000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":177738000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":149468000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":125807000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":117969000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":117969000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":117969000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":117969000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":117969000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":84078000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":81792000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":83163000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":85568000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":85568000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":85568000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":108939000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q4I"},{"end":"2019-03-31","val":88951000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":100684000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":95727000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":76120000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":76120000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":76120000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"},{"end":"2020-03-31","val":72590000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":72628000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":68957000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":62788000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":62788000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":62788000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-03-31","val":64700000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":62746000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":62978000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":72572000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":72572000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":72572000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q4I"},{"end":"2022-03-31","val":73411000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":73842000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":73159000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"}]}},"InventoryWriteDown":{"label":"Inventory Write-down","description":"Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.","units":{"USD":[{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":9025000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":9025000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":9025000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":9025000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":25990000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":25990000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-09-30","val":30490000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":30490000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":30490000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":30490000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":30490000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":21285000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":21285000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":21285000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":21000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":7038000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":7038000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":7038000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":7038000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":7038000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":7038000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":7038000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-03-31","val":10353000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":10353000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":14969000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":2500000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":15430000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":15000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":15430000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":0,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":907000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":226000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":91000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":513000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":287000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":694000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":694000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":103000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":214000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":214000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":111000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":111000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":337000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":337000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":123000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":123000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":580000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":580000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":580000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":167000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":167000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":256000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":256000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":89000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":89000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":460000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":460000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":204000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":204000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":888000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":888000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":888000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":344000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":344000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":538000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":538000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":194000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":194000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1362000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":1362000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":824000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":824000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1935000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":1935000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1935000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":190000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":190000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":433000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":433000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":243000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":243000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":472000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":472000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":39000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":39000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":554000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":554000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":554000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":79000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":79000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":120000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":120000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":41000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":41000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":250000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":250000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":130000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":130000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":293000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":293000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":293000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":156000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":156000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":207000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":207000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":51000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":51000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":436000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":436000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":229000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":229000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":607000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":607000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":607000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":295000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":295000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1737000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":1737000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":1442000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":1442000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":2421000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2421000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":684000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":684000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":3900000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":3900000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":3900000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1337000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":1337000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3382000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":3382000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":2045000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":2045000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":5379000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":5379000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":1997000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":1997000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":7355000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":7355000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":7355000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2592000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":2592000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5542000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":5542000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":2950000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":2950000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":8187000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":8187000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":2645000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":2645000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":9962000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":9962000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":9962000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2604000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":2604000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":4452000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":4452000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":1848000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":1848000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":6541000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":6541000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":2089000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":2089000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":7893000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":7893000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":7893000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1277000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":1277000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1788000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":1788000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":511000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":511000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":2202000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":2202000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":414000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":414000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":3083000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":3083000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":3083000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":519000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":519000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1202000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":1202000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":683000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":683000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1864000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":1864000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":662000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":662000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":2477000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":2477000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":2477000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":796000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":796000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1563000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":1563000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":767000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":767000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":2959000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":2959000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":1396000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":1396000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":5708000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":5708000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":5708000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":4466000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":4466000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":8620000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":8620000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":4154000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":4154000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":12344000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":12344000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":3724000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":3724000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":15425000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":15425000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":15425000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":3040000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":3040000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":5442000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":5442000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":2402000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":2402000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":8717000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":8717000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":3275000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":3275000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":12124000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":12124000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":3644000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":3644000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":6661000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":3017000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":10365000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":3704000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":14483000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":5061000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"InvestmentsAndOtherNoncurrentAssets":{"label":"Investments and Other Noncurrent Assets","description":"Amount of investments, and noncurrent assets classified as other.","units":{"USD":[{"end":"2016-12-31","val":59130000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":59130000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":68280000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":68280000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"}]}},"InvestmentsFairValueDisclosure":{"label":"Investments, Fair Value Disclosure","description":"Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method.","units":{"USD":[{"end":"2020-09-30","val":10000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":10000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":9200000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6900000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-12-31","val":6400000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q4I"},{"end":"2022-06-30","val":5800000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-12-31","val":6400000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q4I"}]}},"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":26092000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":61263000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":35171000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":84781000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":23518000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":113315000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":113315000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":86916000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":86916000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":113241000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":113241000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":135515000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":135515000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":154975000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":154975000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":191185000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":191185000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":197647000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":"2019-01-01","val":190508000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-01-01","val":180851000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":282886000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":288215000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":250872000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":251412000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":239101000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":174872000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":236156000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":177284000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":223741000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":171422000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":459555000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":442763000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":453078000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueAfterRollingYearFive":{"label":"Lessee, Operating Lease, Liability, Payments, Due after Rolling Year Five","description":"Amount of lessee's undiscounted obligation for lease payments for operating lease, due after fifth rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on rolling approach, from latest statement of financial position date.","units":{"USD":[{"end":"2019-03-31","val":156653000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":148813000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":123420000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"}]}},"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":"2019-12-31","val":125190000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":122593000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":114828000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":96755000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":144366000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":121531000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":107145000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFive":{"label":"Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Five","description":"Amount of lessee's undiscounted obligation for lease payments for operating lease, due in fifth rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.","units":{"USD":[{"end":"2019-03-31","val":20885000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":23692000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":19989000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour":{"label":"Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Four","description":"Amount of lessee's undiscounted obligation for lease payments for operating lease, due in fourth rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.","units":{"USD":[{"end":"2019-03-31","val":23458000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":26277000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":22301000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree":{"label":"Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Three","description":"Amount of lessee's undiscounted obligation for lease payments for operating lease, due in third rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.","units":{"USD":[{"end":"2019-03-31","val":26540000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":30633000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":27059000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo":{"label":"Lessee, Operating Lease, Liability, Payments, Due in Rolling Year Two","description":"Amount of lessee's undiscounted obligation for lease payments for operating lease, due in second rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.","units":{"USD":[{"end":"2019-03-31","val":26234000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":29862000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":28203000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"}]}},"LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths":{"label":"Lessee, Operating Lease, Liability, Payments, Due Next Rolling Twelve Months","description":"Amount of lessee's undiscounted obligation for lease payments for operating lease, due in next rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.","units":{"USD":[{"end":"2019-03-31","val":29116000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":28938000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":29900000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":30573000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":28892000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":28619000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":28967000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":97549000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":149540000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":145945000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2019-12-31","val":19207000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":19110000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":22841000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":23773000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":25861000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":25863000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":26182000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2019-12-31","val":21764000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":19424000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":22027000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":25058000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":33371000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":27084000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":32174000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2019-12-31","val":25885000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":22342000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":22402000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":24239000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":60289000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":36459000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":57991000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2019-12-31","val":28793000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":26740000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":25439000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":24949000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":98119000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":82286000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":83641000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"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":96432000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":96392000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":68365000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":70561000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":64229000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":58872000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":52319000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":87956000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":73023000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":67356000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-12-31","val":30000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":38000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":38000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":42000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":42000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":45000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":45000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":70000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":70000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":58000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":58000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":54000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":54000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":67000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":67000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":55000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":55000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":49000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":49000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":51000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":51000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":46000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":46000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":52000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":52000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":62000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":62000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":72000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":72000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":77000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-12-31","val":1880287000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":1880287000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":1880287000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":1875747000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1938336000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":2030506000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":2030506000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":2030506000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":2030506000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":2030506000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":2093590000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":2160461000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2142962000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2400544000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":2400544000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":2400544000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":2400544000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":2400544000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2454512000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2524864000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2696852000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2768118000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":2768118000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":2768118000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":2768118000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":2768118000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2771621000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2862840000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":3028526000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":3128500000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3128500000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":3128500000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":3128500000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":3128500000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":3212613000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":3383184000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":3391455000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":3511701000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":3511701000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":3504940000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":3504940000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":3504940000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":3353943000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":3468334000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":3420630000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":3429536000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":3429536000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":3429536000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":3429536000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":3429536000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":3364173000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":3319204000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":3237570000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":3130315000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":3130315000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":3130315000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":3130315000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":3130315000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":3090996000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":3091801000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":3144683000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":3023950000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":3023950000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":3023950000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":3023950000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":3023950000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2928681000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2902748000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2923699000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2824998000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":2824998000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":2824998000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":2824998000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":2824998000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2971518000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2938635000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2885692000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2740663000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":2740663000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":2740663000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":2740663000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":2740663000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2165097000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2128784000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2037700000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2045842000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2045842000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":2045842000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":2045842000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":2045842000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2003524000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2061549000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1981972000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1962859000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":1962859000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":1962859000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":1962859000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":1962859000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1901997000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1872423000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1922832000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":2031683000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":2042478000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2164868000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":2312449000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":2239006000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":2228877000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":2304866000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":2356493000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":2336347000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":2336347000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":2336347000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":2336347000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":2336347000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":2275023000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":2327582000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":2539318000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":2667254000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":2667254000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":2643195000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2009-12-31","val":388547000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":388547000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":388547000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":470406000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":440051000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":439856000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":439856000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":439856000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":439856000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":439856000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":429701000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":438580000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":421561000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":501375000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":501375000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":501375000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":501375000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":501375000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":525994000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":562226000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":615353000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":617185000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":617185000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":617185000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":617185000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":617185000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":598239000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":602520000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":703255000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":727088000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":727088000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":727088000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":727088000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":727088000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":695441000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":767107000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":725542000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":679137000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":679137000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":679137000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":679137000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":679137000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":601842000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":662986000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":623827000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":615956000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":615956000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":615956000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":615956000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":615956000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":523212000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":497595000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":501073000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":508364000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":508364000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":508364000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":508364000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":508364000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":477528000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":482906000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":461456000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":435797000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":435797000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":435797000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":435797000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":435797000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":372522000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":427376000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":476314000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":494741000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":494741000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":494741000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":494741000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":494741000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":500311000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":491044000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":510414000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":600956000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":600956000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":600956000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":600956000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":600956000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":485733000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":452444000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":431175000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":437116000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":437116000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":437116000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":437116000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":437116000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":416743000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":479523000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":451246000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":501161000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":501161000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":501161000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":501161000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":501161000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":465435000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":472739000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":515725000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":568414000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":568414000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":568414000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":568414000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":568414000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":575228000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":615044000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":800474000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":732476000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":732476000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":732476000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":732476000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":732476000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":703378000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":776945000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":800143000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":796938000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":796938000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":796938000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":796938000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":796938000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":706424000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":696863000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":763859000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":761726000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":761726000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":729247000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"LiabilitiesOtherThanLongtermDebtNoncurrent":{"label":"Liabilities, Other than Long-term Debt, Noncurrent","description":"Aggregated carrying amounts of obligations as of the balance sheet date, excluding long-term debt, incurred as part of the normal operations that are expected to be paid after one year or beyond the normal operating cycle, if longer. Alternate captions include Total Deferred Credits and Other Liabilities.","units":{"USD":[{"end":"2018-12-31","val":128379000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":128379000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":106794000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":106794000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":89244000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":89244000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":90104000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":90104000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":84650000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":84650000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":101907000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":101907000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":98753000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":98753000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":84179000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"LiabilityForUncertainTaxPositionsNoncurrent":{"label":"Liability for Uncertainty in Income Taxes, Noncurrent","description":"Amount recognized for uncertainty in income taxes classified as noncurrent.","units":{"USD":[{"end":"2018-12-31","val":18000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":17903000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-09-30","val":20000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":20949000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":21000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":21000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":21000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":20949000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":11000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":12000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":12000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":15010000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":15000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":15000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":15000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":15010000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":14000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":12000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":14000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":14830000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":12000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":15000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":15000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":14830000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":15000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":12000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":11000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":10869000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":11000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":11000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":10869000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":11000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":16000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":29000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":27093000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":27000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":27000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":27000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":27093000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":27000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":28000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":30000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":24169000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":24000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":24000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":24000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":24169000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":21000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":20000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":11000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":10728000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":11000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":10000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":0,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":0,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":0,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":0,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":0,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":0,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":0,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":0,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":0,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":0,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":0,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":0,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":0,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":0,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":0,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":0,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":0,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":0,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"},{"end":"2020-03-31","val":0,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"}]}},"LineOfCreditFacilityAmountOutstanding":{"label":"Line of Credit Facility, Amount Outstanding (Deprecated 2014-01-31)","description":"Amount borrowed under the credit facility as of the balance sheet date.","units":{"USD":[{"end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":100000000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q1I"},{"end":"2011-08-31","val":100000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":100000000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":125000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":120000000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":90000000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":75000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":40000000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q4I"},{"end":"2014-03-31","val":90000000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":80000000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":250000000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"}]}},"LoansPayableToBank":{"label":"Loans Payable to Bank","description":"Including the current and noncurrent portions, carrying value as of the balance sheet date of loans from a bank with maturities initially due after one year or beyond the normal operating cycle if longer.","units":{"USD":[{"end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":250000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":250000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":250000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":250000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":250000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":250000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":300000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":300000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":300000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":300000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":300000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":300000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":300000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":300000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":300000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":300000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":300000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":300000000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":300000000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":300000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":300000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":300000000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":300000000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":300000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":300000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":300000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":300000000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":300000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":300000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-02-16","val":300000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2018-02-16","val":300000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2018-03-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2018-03-31","val":300000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":300000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2020-12-31","val":300000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":300000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"}]}},"LongLivedAssetsHeldForSaleGainLossOnSale":{"label":"Long Lived Assets Held-for-sale, Gain (Loss) on Sale (Deprecated 2013-01-31)","description":"The difference between the proceeds received and the carrying value of the long-lived asset. If the proceeds received exceeds the carrying value of the long-lived asset, then there is a gain. If the proceeds received is less than the carrying value of the long-lived asset, then there is a loss.","units":{"USD":[{"end":"2011-09-30","val":18300000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":19600000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011Q4I"}]}},"LongLivedAssetsHeldForSaleImpairmentCharge":{"label":"Long Lived Assets Held-for-sale, Impairment Charge (Deprecated 2013-01-31)","description":"The loss recognized for any initial write-down from carrying value to fair value less cost to sell for a classified as held for sale.","units":{"USD":[{"end":"2010-12-31","val":5200000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010Q4I"},{"end":"2010-12-31","val":5200000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-09-30","val":5200000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"}]}},"LongLivedAssetsHeldForSaleProceedsFromSale":{"label":"Long Lived Assets Held-for-sale, Proceeds from Sale (Deprecated 2013-01-31)","description":"Amounts received from the disposal of the long-lived asset during or after the reporting period.","units":{"USD":[{"end":"2011-09-30","val":38000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"}]}},"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":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":100000000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":125000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":120000000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":90000000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":75000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q4I"},{"end":"2014-03-31","val":90000000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2017-12-31","val":792312000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":786580000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":786580000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":796516000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":796516000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":805251000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":805251000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":805251000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":805251000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-06-30","val":773423000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":739980000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":702067000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":702067000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":700973000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":700973000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":700973000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-09-30","val":700101000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":477058000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":477058000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":482009000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":482009000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":487417000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-06-30","val":20000000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2022-12-31","val":0,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-09-30","val":131630000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"}]}},"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":"2009-12-31","val":120000000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":120000000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":120000000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":0,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":0,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":0,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":120000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":100000000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":125000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":120000000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":94000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":90000000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":75000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":40000000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":0,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":90000000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2014-03-31","val":80000000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q1I"},{"end":"2014-06-30","val":80000000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":250000000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":750000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":750000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":743009000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":743469000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":743469000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":750000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":792917000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":797495000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":795836000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":795836000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":795836000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":795836000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":795836000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":800560000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":802338000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":802256000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":793058000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":793058000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":793058000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":793058000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":793058000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":793908000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":794099000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":795805000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":792312000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":792312000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":792312000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":792312000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":792312000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":785068000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":782228000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":782190000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":786580000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":786580000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":786580000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":786580000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":786580000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":790969000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":795639000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":799855000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":796516000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":796516000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":796516000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":796516000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":796516000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":806396000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":806006000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":805631000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":805251000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":805251000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":805251000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":805251000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":805251000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":804888000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":773423000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":739980000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":702067000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":702067000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":702067000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":702067000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":702067000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":701808000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":701539000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":701258000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":700973000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":700973000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":700973000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":700973000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":700973000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":700695000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":700404000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":568471000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":477058000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":477058000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":477058000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":477058000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":477058000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":478173000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":479378000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":480706000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":482009000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":482009000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":482009000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":482009000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":482009000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":483312000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":484648000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":486022000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":487417000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":487417000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":488813000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"LongTermDebtPercentageBearingFixedInterestRate":{"label":"Long-term Debt, Percentage Bearing Fixed Interest, Percentage Rate","description":"The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.","units":{"pure":[{"end":"2014-11-21","val":0.0465,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2014-11-21","val":0.0465,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-11-21","val":0.0465,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2014-11-21","val":0.0465,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2014-11-21","val":0.0465,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2014-11-21","val":0.0465,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2014-11-21","val":0.0465,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2014-11-21","val":0.0465,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2014Q4I"},{"end":"2018-02-16","val":0.06,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-02-16","val":0.06,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-02-16","val":0.06,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-02-16","val":0.06,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2018-02-16","val":0.06,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2018Q1I"}]}},"LossContingencyEstimateOfPossibleLoss":{"label":"Loss Contingency, Estimate of Possible Loss","description":"Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.","units":{"USD":[{"end":"2021-06-30","val":51000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2023-12-31","val":1300000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":1300000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-06-30","val":1200000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1200000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"}]}},"LossContingencyReceivableCurrent":{"label":"Loss Contingency, Receivable, Current","description":"Amount of receivable related to a loss contingency accrual that is expected to be collected within one year or the normal operating cycle, if longer. For example, an insurance recovery receivable.","units":{"USD":[{"end":"2021-06-30","val":73000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"}]}},"LossOnContracts":{"label":"Loss on Contracts","description":"Losses recognized in the current period on contracts which are expected to generate losses, which are probable and can be reasonably estimated, in a future period.","units":{"USD":[{"start":"2021-01-01","end":"2021-06-30","val":1500000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2023-01-01","end":"2023-09-30","val":4700000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":1800000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2024-01-01","end":"2024-09-30","val":1400000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":900000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3"},{"start":"2025-01-01","end":"2025-03-31","val":2900000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2026-01-01","end":"2026-03-31","val":2600000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2016-12-31","val":0,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-09-30","val":5354000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":5354000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":5354000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":5354000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":5354000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":5354000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":5354000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":5354000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":5354000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":6063000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":6063000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":6063000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":6063000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":6063000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":6063000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":6063000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6063000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":6063000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":6063000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":6063000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":6063000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"},{"end":"2020-03-31","val":6063000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":6063000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":6063000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":6063000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":6063000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":6063000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-03-31","val":6063000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":6063000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":6063000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":6063000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":6063000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":6063000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6063000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":6063000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":6063000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":6063000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":6063000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":6063000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-03-31","val":6063000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":6063000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":6063000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":6063000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":6063000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":6063000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-03-31","val":6063000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2024-03-31","val":6063000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-03-31","val":6063000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-03-31","val":6063000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q1I"},{"end":"2024-06-30","val":6063000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2024-06-30","val":6063000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-06-30","val":6063000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q2I"},{"end":"2024-09-30","val":6063000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":6063000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":6063000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":6063000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q4I"},{"end":"2025-03-31","val":6063000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2025-03-31","val":6063000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2025-03-31","val":6063000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q1I"},{"end":"2025-06-30","val":6063000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2025-06-30","val":6063000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q2I"},{"end":"2025-09-30","val":6063000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":6063000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":6063000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2018-01-01","end":"2018-12-31","val":709000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":709000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018"}]}},"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":"2008-01-01","end":"2008-12-31","val":-17433000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-87584000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":-105597000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":-104597000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":-104597000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":1658000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-122802000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":-122802000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":-167086000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":-167086000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":-167086000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":-167086000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":-167086000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":255000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":255000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-16025000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":-16025000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-49738000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":-49738000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":55122000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":55122000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":55122000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-32767000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":-32767000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-46548000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":-46548000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":-70972000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":-70972000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":-118443000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-118443000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-118443000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-20351000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":-20351000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-59154000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":-59154000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":-117762000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":-117762000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-180345000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-180345000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-180345000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":33976000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":33976000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-5185000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":-5185000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":-65360000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-65360000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":45360000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":45360000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":45360000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-83542000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-83542000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-104858000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-104858000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-131276000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-131276000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-157001000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-157001000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-160446000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-29480000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":-28494000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-55956000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":-54897000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-82433000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-81356000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":-97142000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-96059000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-96059000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-16633000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-16633000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-31528000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-31528000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":-45992000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-45992000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":-45922000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-45922000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-45922000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-5756000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-5756000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-5778000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-5778000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":-5749000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-5749000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":-5628000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-5628000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-5628000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-2338000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-2338000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-2682000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-2682000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":-2320000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-2320000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":-2299000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-2299000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-2299000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-1668000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-1668000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-1947000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-1947000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":-1725000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-1725000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":-1699000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-1699000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-1699000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1806000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-1806000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-32284000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-32284000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":-64737000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-64737000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":-101682000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-101682000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-101682000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-2202000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-2202000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-2062000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-2062000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":-1862000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-1862000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":-1862000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-1862000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-1862000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-4936000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-4936000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-5340000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-5340000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":-5136000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-5136000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":-227297000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-227297000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-227297000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-7456000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-7456000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-7002000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-7002000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-17113000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-17113000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":-27042000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-27042000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-15615000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-15615000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-25600000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":-35693000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":-45551000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-8794000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2008-01-01","end":"2008-12-31","val":-246391000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":-81721000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":-136645000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":-162486000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":-162486000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-36183000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":-90026000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":-90026000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":-149010000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":-149010000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":-191896000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":-191896000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":-191896000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-107498000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":-107498000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-163765000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":-163765000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":-175565000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":-175565000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":-482771000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":-482771000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-482771000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-92322000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":-92322000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-160407000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":-160407000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":-222002000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":-222002000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":-306044000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-306044000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-306044000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-92969000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":-92969000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-172522000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":-172522000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":-265362000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":-265362000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-377645000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-377645000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-377645000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-101421000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":-101421000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-257396000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":-257396000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":-335624000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-335624000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":-419472000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-419472000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-419472000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-48246000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-48246000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-322581000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-322581000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":-385077000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-385077000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":-437180000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-437180000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-437180000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-37477000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":-37477000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-77200000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":-77200000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-117382000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-117382000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":-169471000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-169471000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-169471000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-30736000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-30736000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-40260000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-40260000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":-78764000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-78764000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":-112035000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-112035000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-112035000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-92349000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-92349000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-94773000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-94773000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":-82444000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-82444000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":-98842000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-98842000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-98842000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-29914000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-29914000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-68119000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-68119000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":-120046000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-120046000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":-134787000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-134787000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-134787000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-26706000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-26706000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-35317000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-35317000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":-38714000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-38714000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":-52590000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-52590000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-52590000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-5007000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-5007000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-12157000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-12157000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":-22936000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-22936000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":-34157000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-34157000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-34157000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-19283000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-19283000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-35095000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-35095000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":-51132000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-51132000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":-76865000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-76865000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-76865000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-15690000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-15690000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-36866000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-36866000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":-56573000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-56573000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":-86353000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-86353000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-86353000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-23205000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-23205000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-43211000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-43211000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-63248000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-63248000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":-124171000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-124171000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-24305000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-24305000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-52006000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":-68518000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":-96233000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-15329000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2008-01-01","end":"2008-12-31","val":247914000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":207498000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":312476000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":418234000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":418234000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":92213000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":195176000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":195176000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":301995000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":301995000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":441850000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":441850000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":441850000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":48885000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":48885000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":85489000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":85489000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":146192000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":146192000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":288572000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":288572000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":288572000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":146439000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":146439000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":186401000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":186401000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":290470000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":290470000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":438894000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":438894000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":437800000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":120761000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":120761000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":230437000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":230437000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":364924000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":364924000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":528871000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":531424000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":531424000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":82354000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":82190000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":274481000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":274290000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":384146000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":385486000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":721762000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":721762000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":721762000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":8094000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":8094000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":200464000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":200464000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":373060000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":373060000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":560408000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":560408000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":563853000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":53624000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":52638000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":145660000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":144601000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":262750000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":261673000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":340522000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":339439000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":339439000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":59005000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":59005000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":102604000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":102604000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":144014000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":144014000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":136478000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":136478000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":136478000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":5618000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":5618000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":15685000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":15685000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":35656000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":35656000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":36567000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":36567000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":36567000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":19124000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":19124000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":72709000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":72709000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":112167000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":112167000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":157569000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":157569000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":157569000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-32150000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-32150000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":5368000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":5368000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":32363000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":32363000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":136647000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":136647000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":136647000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1723000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-1723000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":48823000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":48823000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":85319000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":85319000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":225314000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":225314000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":225314000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-80501000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-80501000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-124482000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-124482000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":-38583000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-38583000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":120883000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":120883000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":120883000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-42919000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-42919000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-22468000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-22468000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":57140000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":57140000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":209955000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":209955000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":209955000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-69717000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-69717000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-17094000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-17094000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":74837000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":74837000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":203214000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":203214000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-80718000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-80718000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-3531000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":97732000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":318861000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-59118000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2018-01-01","end":"2018-09-30","val":-148188000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"}]}},"NetIncomeLossAttributableToNoncontrollingInterest":{"label":"Net Income (Loss) Attributable to Noncontrolling Interest","description":"Amount of Net Income (Loss) attributable to noncontrolling interest.","units":{"USD":[{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"}]}},"NetIncomeLossAvailableToCommonStockholdersBasic":{"label":"Net Income (Loss) Available to Common Stockholders, Basic","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":187029000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":199822000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":199822000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":235658000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":235658000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":289017000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012"}]}},"NetIncomeLossAvailableToCommonStockholdersDiluted":{"label":"Net Income (Loss) Available to Common Stockholders, Diluted","description":"Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":187035000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":199825000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":199825000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":235658000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":235658000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":289017000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012"}]}},"NewAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets1":{"label":"New Accounting Pronouncement or Change in Accounting Principle, Cumulative Effect of Change on Equity or Net Assets (Deprecated 2020-01-31)","description":"Amount of cumulative effect of the change in accounting principle or new accounting pronouncement on retained earnings or other components of equity or net assets in the statement of financial position as of the beginning of the earliest period presented.","units":{"USD":[{"end":"2018-01-01","val":-500000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2019-01-01","val":-5860000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-01-01","val":-5860000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2018Q4I"},{"end":"2020-01-01","val":-2273000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-01-01","val":-2273000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q4I"}]}},"NoncontrollingInterestIncreaseFromBusinessCombination":{"label":"Noncontrolling Interest, Increase from Business Combination","description":"Amount of increase in noncontrolling interest from a business combination.","units":{"USD":[{"start":"2017-01-01","end":"2017-03-31","val":5354000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-12-31","val":5354000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":5354000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":709000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":709000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":709000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"}]}},"NoncontrollingInterestInVariableInterestEntity":{"label":"Noncontrolling Interest in Variable Interest Entity","description":"Portion of equity (net assets) in a variable interest entity (VIE) not attributable, directly or indirectly, to the parent entity. That is, this is the portion of equity in a VIE that is attributable to the noncontrolling interest (previously referred to as minority interest).","units":{"USD":[{"end":"2014-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2016-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5354000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":5354000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":5354000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-12-31","val":6063000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":6063000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":6063000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":6063000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":6063000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":6063000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-12-31","val":6063000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020Q4I"},{"end":"2021-12-31","val":6063000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":6063000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2021-12-31","val":6063000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021Q4I"},{"end":"2022-12-31","val":6063000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":6063000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":6063000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":6063000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":6063000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":6063000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":6063000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":6063000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"NoncurrentAssets":{"label":"Long-Lived Assets","description":"Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.","units":{"USD":[{"end":"2009-12-31","val":977495000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1010666000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2010-12-31","val":1010666000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1378104000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":1378104000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":1378104000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1522287000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":1522287000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":1522287000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012Q4I"},{"end":"2013-12-31","val":1642363000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1642363000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":1642363000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":1744498000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1744498000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2014-12-31","val":1744498000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1861938000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":1861938000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1814301000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1153258000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":1064204000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":964670000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":939770000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":939770000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":732313000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":732313000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":635693000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":635693000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":578060000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":578060000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":761847000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":761847000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":754819000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":754819000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":801444000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"NotesPayableFairValueDisclosure":{"label":"Notes Payable, Fair Value Disclosure","description":"Fair value portion of notes payable.","units":{"USD":[{"end":"2015-03-31","val":520000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":495000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":478000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2016-03-31","val":434000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":495000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":517000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":495000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-03-31","val":500000000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":492000000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":499000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":489000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-03-31","val":791000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":783000000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":790000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":625000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"},{"end":"2019-03-31","val":749000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":792000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":761000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":787000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-03-31","val":325000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":601000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":571000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":723000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-03-31","val":779000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":777000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":760000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":697000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-03-31","val":688000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":635000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":604000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":661000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-03-31","val":674000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":675000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":678000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":484000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-03-31","val":491000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":493000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":501000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":494000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-03-31","val":495000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":504000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":508000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":508000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"},{"end":"2026-03-31","val":502000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"OperatingIncomeLoss":{"label":"Operating Income (Loss)","description":"The net result for the period of deducting operating expenses from operating revenues.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":317558000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":143678000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":74298000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":219984000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":76306000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":292116000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":292116000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":62329000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":147703000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":147703000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":85374000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":85374000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":235758000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":235758000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":88055000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":88055000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":309500000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":309500000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":309500000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":61067000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":61067000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-03-31","val":61067000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":142741000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":142741000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":81674000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":81674000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-04-01","end":"2011-06-30","val":81674000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":252363000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":252363000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":109622000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":109622000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":334831000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":334831000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":334831000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-10-01","end":"2011-12-31","val":82468000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":75987000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":75987000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-03-31","val":75987000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":186034000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":186034000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":110047000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":110047000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-04-01","end":"2012-06-30","val":110047000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":309847000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":309847000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":123813000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":123813000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":428597000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":428597000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":428597000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2012-10-01","end":"2012-12-31","val":118750000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":108290000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":108290000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-03-31","val":108290000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":254627000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":254627000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":146337000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":146337000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-04-01","end":"2013-06-30","val":146337000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":408363000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":408363000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":153736000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":153736000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":545116000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":545116000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":545116000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":136753000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":132862000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":132862000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-03-31","val":132862000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":294173000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":294173000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":161311000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":161311000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-04-01","end":"2014-06-30","val":161311000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":476091000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":476091000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":181918000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":181918000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":628330000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":628330000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":628330000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":152239000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":106650000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":106650000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-03-31","val":106650000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":214590000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":214590000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":107940000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":107940000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-04-01","end":"2015-06-30","val":107940000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":328054000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":328054000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":113464000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":113464000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":373810000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":373810000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":373810000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":45756000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":48099000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":48099000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-03-31","val":48099000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":86479000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":86479000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":38380000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":38380000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-04-01","end":"2016-06-30","val":38380000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":74623000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":74623000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-11856000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-11856000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":70764000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":70764000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":70764000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":-3859000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":-150000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-150000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-03-31","val":-150000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":9240000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":9240000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":9390000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":9390000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-04-01","end":"2017-06-30","val":9390000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":19771000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":19771000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":10531000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":10531000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":10656000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":10656000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":10656000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":-9115000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":-27149000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-27149000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-03-31","val":-27149000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-46786000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-46786000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":-19637000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":-19637000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-04-01","end":"2018-06-30","val":-19637000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-48338000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-48338000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":-1552000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-1552000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-145482000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-145482000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-145482000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":-97144000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":-21714000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-21714000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-03-31","val":-21714000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-31349000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-31349000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":-9635000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":-9635000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-04-01","end":"2019-06-30","val":-9635000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-36543000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-36543000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":-5194000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-5194000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-290713000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-290713000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-290713000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":-254170000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":-380757000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-380757000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":-380757000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-385939000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-385939000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":-5182000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-5182000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-04-01","end":"2020-06-30","val":-5182000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-446559000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-446559000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":-60620000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-60620000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-446079000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-446079000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-446079000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":480000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":13783000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":13783000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-03-31","val":13783000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":36602000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":36602000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":22819000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":22819000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":52371000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":52371000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":15769000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":15769000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":39799000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":39799000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":39799000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2021-10-01","end":"2021-12-31","val":-12572000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q4"},{"start":"2022-01-01","end":"2022-03-31","val":-1039000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-1039000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-03-31","val":-1039000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":21811000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":21811000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":22850000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":22850000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-04-01","end":"2022-06-30","val":22850000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":68686000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":68686000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":46875000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":46875000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":110863000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":110863000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":110863000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2022-10-01","end":"2022-12-31","val":42177000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q4"},{"start":"2023-01-01","end":"2023-03-31","val":26750000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":26750000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-03-31","val":26750000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":75949000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":75949000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":49199000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":49199000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-04-01","end":"2023-06-30","val":49199000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":133878000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":133878000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":57929000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":57929000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":181328000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":181328000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":181328000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":36693000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":36693000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":97057000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":97057000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":60364000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":60364000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":168390000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":168390000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":71333000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":71333000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":246270000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":246270000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":73472000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":73472000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":152661000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":79189000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":239169000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":86508000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":304552000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":57788000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":7003000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":18334000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":11331000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":24730000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":6396000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":40310000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":40310000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":34030000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":34030000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":34406000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":34406000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":34467000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":34467000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":56212000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":56212000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":134708000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":134708000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":148255000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"OperatingLeaseLiability":{"label":"Operating Lease, Liability","description":"Present value of lessee's discounted obligation for lease payments from operating lease.","units":{"USD":[{"end":"2019-01-01","val":190508000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2019-01-01","val":191000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-01-01","val":191000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-01-01","val":191000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-01-01","val":191000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-01-01","val":191,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":186454000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":191823000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":182507000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":180851000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":174872000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":177284000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":171422000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":371599000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":371599000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":369740000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":369740000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":385722000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-01-01","val":20318000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2019-01-01","val":20318000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2019-01-01","val":20318000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2019-01-01","val":20318000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-01-01","val":19863000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-03-31","val":20001000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":19733000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":19626000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":19863000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":19863000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":19863000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":19863000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":19863000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":18793000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":18010000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":20481000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":18798000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":18798000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":18798000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":18798000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-03-31","val":18975000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":20695000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":20008000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":18781000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":18781000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":18781000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":18781000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":20021000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":18982000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":18311000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":19580000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":19580000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":19580000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":19580000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-03-31","val":22395000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":46119000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":58995000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":78117000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":78117000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":78117000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-03-31","val":108014000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":118552000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":127743000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":131415000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":131415000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":131415000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":131415000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":131384000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":114502000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":127427000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":128453000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":128453000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":128813000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2019-01-01","val":170190000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2019-01-01","val":170190000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2019-01-01","val":170190000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2019-01-01","val":170190000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":166453000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":172090000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":162881000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":160988000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":160988000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":160988000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":160988000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":160988000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":150839000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":160341000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":154355000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":156074000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":156074000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":156074000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":156074000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":156074000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":150229000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":163027000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":157510000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":158503000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":158503000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":158503000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":158503000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":158503000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":153113000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":144903000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":148864000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":151842000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":151842000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":151842000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":151842000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":151842000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":162592000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":212538000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":270565000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":293482000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":293482000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":293482000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":293482000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":293482000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":325890000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":295294000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":271940000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":238325000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":238325000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":238325000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":238325000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":238325000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":218211000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":204988000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":286476000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":257269000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":257269000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":231203000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"OperatingLeaseRightOfUseAsset":{"label":"Operating Lease, Right-of-Use Asset","description":"Amount of lessee's right to use underlying asset under operating lease.","units":{"USD":[{"end":"2019-01-01","val":184648000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2019-01-01","val":184648000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2019-01-01","val":184648000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-01-01","val":185000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-01-01","val":185000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-01-01","val":185000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-01-01","val":185,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":182311000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":180645000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":171952000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":163238000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":163238000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":163238000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":163238000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":163238000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":135113000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":144933000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":139715000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":141206000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":141206000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":141206000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":141206000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":141206000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":137463000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":152008000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":145771000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":146097000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":146097000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":146097000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":146097000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":146097000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":142091000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":133318000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":136283000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":139611000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":139611000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":139611000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":139611000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":139611000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":153512000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":227213000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":297028000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":337554000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":337554000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":337554000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":337554000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":337554000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":398946000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":378715000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":364129000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":334721000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":334721000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":334721000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":334721000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":334721000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":313814000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":283745000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":378537000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":349751000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":349751000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":323525000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"OperatingLeasesFutureMinimumPaymentsDue":{"label":"Operating Leases, Future Minimum Payments Due","description":"Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.","units":{"USD":[{"end":"2011-12-31","val":137468000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":266904000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"},{"end":"2013-12-31","val":371746000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":472374000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":318191000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2017-12-31","val":238709000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":387751000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"}]}},"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":"2011-12-31","val":48662000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":92954000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"},{"end":"2013-12-31","val":106474000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":127390000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":123503000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2017-12-31","val":31243000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":35064000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","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":"2011-12-31","val":6916000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":19222000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"},{"end":"2013-12-31","val":12099000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":30005000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":13754000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2017-12-31","val":15446000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":27083000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","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":"2011-12-31","val":9930000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":22467000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"},{"end":"2013-12-31","val":29255000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":51842000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":15313000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2017-12-31","val":16929000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":28213000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","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":"2011-12-31","val":13769000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":28437000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"},{"end":"2013-12-31","val":89686000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":67282000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":23860000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2017-12-31","val":19579000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":29014000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","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":"2011-12-31","val":26539000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":70791000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"},{"end":"2013-12-31","val":101543000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":117793000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":55377000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2017-12-31","val":23116000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":32216000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","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":"2011-12-31","val":31652000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011Q4I"},{"end":"2012-12-31","val":33033000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"},{"end":"2013-12-31","val":32689000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013Q4I"},{"end":"2014-12-31","val":78062000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":86384000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2017-12-31","val":132396000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":236161000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","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":"2009-01-01","end":"2009-12-31","val":74000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":69000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":69000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":73000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":73000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":73000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":107000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":107000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":107000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":191000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":191000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":191000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":257000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":257000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":257000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":229000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":229000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":229000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":205000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":205000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":205000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":97000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":97000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":101000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","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":"2019-01-01","val":0.069,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2019-01-01","val":0.071,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2019-01-01","val":0.071,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2019-01-01","val":0.071,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-01-01","val":0.062,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018Q4I"},{"end":"2019-03-31","val":0.069,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":0.069,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":0.057,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":0.062,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":0.061,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":0.061,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":0.059,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":0.059,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":0.058,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":0.058,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0.059,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":0.059,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":0.059,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":0.059,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":0.06,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2015-12-31","val":9600000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015Q4I"},{"end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016Q4I"},{"end":"2017-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"},{"end":"2019-12-31","val":199000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":480000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":508000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":496000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":478000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":460000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-12-31","val":533000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"OperatingLossCarryforwardsValuationAllowance":{"label":"Operating Loss Carryforwards, Valuation Allowance","description":"The portion of the valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from net operating loss carryforwards for which it is more likely than not that a tax benefit will not be realized.","units":{"USD":[{"end":"2017-12-31","val":33000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017Q4I"},{"end":"2018-12-31","val":203000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"},{"end":"2019-12-31","val":277000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-12-31","val":592000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":679000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":685000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":664000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":640000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"}]}},"OtherAccruedLiabilitiesCurrent":{"label":"Other Accrued Liabilities, Current","description":"Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":27480000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":40303000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":40303000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":41192000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":41192000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":75499000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":75499000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":83949000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":83949000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":79157000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":79157000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":72606000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":72606000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":95817000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":95817000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":95022000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":95022000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":95022000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":95022000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":95022000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":97547000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":90035000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":85648000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":89434000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":89434000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":89434000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":89434000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":89434000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":81151000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":85685000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":73882000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":55373000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":55373000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":55373000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":55373000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":55373000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":57028000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":55917000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":55064000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":52482000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":52482000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":52482000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":52482000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":42545000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":54081000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":54812000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":55400000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":53030000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":53030000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":53030000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":53030000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":53030000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":54397000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":51193000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":51973000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":54388000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":54388000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":54388000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":54388000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":54388000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":50748000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":58188000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":58754000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":65894000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":65894000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":65894000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":65894000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":65894000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":58407000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":70113000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":64335000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":62988000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":62988000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":59957000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"OtherAccruedLiabilitiesNoncurrent":{"label":"Other Accrued Liabilities, Noncurrent","description":"Amount of expenses incurred but not yet paid classified as other, due after one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":14027000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":14972000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":14972000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":14659000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":14659000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":41493000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":14793000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":15932000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":15851000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":15737000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":15737000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":22326000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":22326000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":40894000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":30980000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":30113000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":33352000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":27575000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":28094000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":24619000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":24619000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":26708000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":26708000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":27439000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":27439000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":25375000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":25375000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":26640000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":26640000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":23561000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"OtherAmortizationOfDeferredCharges":{"label":"Amortization of Other Deferred Charges","description":"Amount of amortization of other deferred costs recognized in the income statement.","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":2500000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":1200000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":5100000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":2600000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-06-30","val":4300000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":1700000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":6200000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":1900000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3"}]}},"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":"2019-01-01","end":"2019-12-31","val":159353000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":159353000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":159353000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":69000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":69000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-12-31","val":70445000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":70445000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":70445000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022"}]}},"OtherAssetsCurrent":{"label":"Other Assets, Current","description":"Amount of current assets classified as other.","units":{"USD":[{"end":"2009-12-31","val":44420000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":44420000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":44420000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":68248000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":51292000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":77752000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":77752000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":77752000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":77752000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":77752000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":75559000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":79033000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":66052000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":73073000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":73073000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":73073000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":73073000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":73073000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":69424000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":70886000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":76534000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":84231000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":84231000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":84231000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":84231000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":84231000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":89289000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":105501000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":95371000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":131214000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":131214000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":131214000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":131214000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":131214000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":126938000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":142724000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":127036000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":128876000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":128876000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":128876000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":128876000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":128876000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":150458000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":156529000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":163248000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":191020000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":191020000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":191020000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":191020000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":191020000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":126307000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":132018000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":110024000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":42523000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":42523000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":42523000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":42523000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q4I"},{"end":"2017-03-31","val":56817000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":46274000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":50064000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":64901000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":64901000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":64901000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-06-30","val":84456000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":54362000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":71037000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":71037000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":71037000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":71037000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":71037000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":72713000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":61510000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":54667000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":53389000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":53389000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":53389000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":53389000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":53389000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":68013000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":61300000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":66139000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":58795000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":58795000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":58795000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":58795000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":58795000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":58335000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":62372000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":60743000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":68400000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":68400000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":68400000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":68400000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":68400000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":67054000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":76902000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":66643000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":62539000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":62539000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":62539000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":62539000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":62539000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":74419000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":77628000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":77324000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":68464000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":68464000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":68464000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":68464000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":68464000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":88531000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":93405000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":100181000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":88668000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":88668000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":88668000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":88668000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":88668000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":91817000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":91849000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":102413000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":96635000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":96635000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":104954000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"OtherAssetsFairValueDisclosure":{"label":"Other Assets, Fair Value Disclosure","description":"Fair value portion of other assets.","units":{"USD":[{"end":"2011-09-30","val":39000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"}]}},"OtherAssetsMiscellaneousNoncurrent":{"label":"Other Assets, Miscellaneous, Noncurrent","description":"Amount of other miscellaneous assets expected to be realized or consumed after one year or normal operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":7030000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":9449000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":9449000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":13091000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":13091000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3262000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3262000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":13683000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":6922000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":19671000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":19671000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":11807000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":11807000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":34458000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":34458000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":31859000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":31859000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":37611000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":37611000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":20205000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":20205000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":19190000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":19190000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":27476000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":27476000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":23040000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":23040000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":24297000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":24297000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":40972000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"OtherAssetsNoncurrent":{"label":"Other Assets, Noncurrent","description":"Amount of noncurrent assets classified as other.","units":{"USD":[{"end":"2009-12-31","val":50231000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":50231000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":50231000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":50808000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":60103000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":65577000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":65577000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":65577000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":65577000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":65577000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":71587000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":80560000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":95539000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":140036000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":140036000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":140036000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":140036000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":140036000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":146308000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":145319000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":130088000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":134184000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":134184000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":134184000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":134184000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":134184000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":135851000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":134280000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":123832000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":124646000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":124646000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":124646000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":124646000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":124646000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":126564000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":134235000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":124185000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":128231000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":128231000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":121470000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":154094000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":154094000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":125713000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":170349000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":215963000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":218440000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":218440000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":218440000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":218440000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":218440000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":256418000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":254922000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":263042000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":270911000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":270911000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":270911000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":270911000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":270911000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":275323000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":279105000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":363783000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":316745000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":316745000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":316745000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":316745000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":256449000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":273151000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":240185000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":202318000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":202318000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":202318000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":202318000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":202318000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":191504000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":192698000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":189713000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":151378000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":151378000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":151378000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":151378000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":132263000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":129133000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-12-31","val":108250000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":108250000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":108250000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":108250000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-06-30","val":107714000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":105402000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":104255000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":104255000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":104255000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":104255000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":104255000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":101986000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":101655000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":98319000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":122224000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":122224000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":122224000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":122224000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":122224000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":122201000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":102218000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":100991000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":137286000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":137286000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":137286000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":137286000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":137286000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":136359000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":138498000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":123575000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":144282000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":144282000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":144282000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":144282000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":112379000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":143495000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":154080000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":165625000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":129254000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":129254000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":136081000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2008-01-01","end":"2008-12-31","val":641000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":-1812000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":1812000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":285000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":-285000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-12-31","val":-143000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","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":"2008-01-01","end":"2008-12-31","val":-3133000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":629000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":629000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":2428000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":2381000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2428000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":2428000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":2428000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","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":"2008-01-01","end":"2008-12-31","val":-106073000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":56333000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":56333000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1893000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":1893000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":21336000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-04-01","end":"2011-06-30","val":28647000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-12896000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":-41543000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-18374000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":11791000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1"},{"start":"2012-04-01","end":"2012-06-30","val":-13444000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":26973000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":40417000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax","description":"Amount after tax, before 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":"2020-01-01","end":"2020-03-31","val":-70325000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-59696000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":10629000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-46492000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":13204000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-03-31","val":-2856000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":3612000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":6468000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-5376000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-8988000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3"}]}},"OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax":{"label":"Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss), before Reclassification and Tax","description":"Amount before 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":"2010-06-30","val":-27771000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":-18234000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":-575000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":27196000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2011-01-01","end":"2011-06-30","val":28647000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":7311000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-12896000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":-41543000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3"},{"start":"2021-01-01","end":"2021-03-31","val":-2856000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":6468000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-5376000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":-8988000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2022-01-01","end":"2022-03-31","val":9871000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":9871000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-21155000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-21155000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":-31026000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":-31026000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-42044000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-42044000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":-20889000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":-20889000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2023-01-01","end":"2023-03-31","val":-1946000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1177000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":1177000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":3123000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":3123000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-10306000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-10306000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":-11483000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":-11483000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2024-01-01","end":"2024-06-30","val":-26488000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":-10525000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-13818000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":12670000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3"}]}},"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":2428000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-12-31","val":149000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1834000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1"}]}},"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":1893000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-18374000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-18374000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":11791000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-13444000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":-25235000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":26973000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":40417000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":44775000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":44775000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":44775000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-38500000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":-38500000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-78193000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":-78193000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":-39693000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":-39693000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-60687000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":-60687000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":17506000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":17506000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-71282000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-71282000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-71282000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":14085000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":14085000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":9458000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":9458000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":-4627000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":-4627000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-43284000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-43284000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-52742000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-52742000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-128666000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-128666000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-128666000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-62402000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-62402000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-44946000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-44647000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":17456000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":17456000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-100100000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-100100000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-55453000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":-55453000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-118705000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-118705000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-118705000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":34642000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":34642000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":14835000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":14835000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-19807000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":-19807000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":31246000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":31246000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":16411000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":16411000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-5559000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-5559000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-5559000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-7061000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-7061000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3722000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":3722000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":10783000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":10783000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":20269000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":20269000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":16547000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":16547000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":10723000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":10723000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":10723000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":22176000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":22176000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-15630000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-15630000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":-37806000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":-37806000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-21318000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-21318000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":-5688000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-5688000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-47026000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-47026000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-47026000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":6246000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":6246000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6449000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":203000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":203000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-26710000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-26710000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":-33159000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-33159000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":5280000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":5280000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":5280000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-70325000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-59696000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":10629000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-46492000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":13204000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-25209000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-25209000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-25209000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":3612000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-12-31","val":-7339000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-7339000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-7339000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-19622000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-19622000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-19622000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-1946000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-12-31","val":3927000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":3927000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":3927000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-15963000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-15963000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-26488000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":-10525000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-13818000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":12670000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-47106000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-47106000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":20336000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":41202000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":20866000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":41715000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":513000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":33378000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":3570000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":4606000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-18231000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-18231000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":11791000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-13444000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":-25235000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":26973000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":40417000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":45037000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":45037000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":45037000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-38500000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":-38500000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-78193000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":-78193000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":-39693000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":-39693000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-60687000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":-60687000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":17506000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":17506000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-70423000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-70423000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-70423000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":14085000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":14085000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":9458000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":9458000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":-4627000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":-4627000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-43284000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-43284000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-52742000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-52742000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-130464000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-130613000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-130613000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":-60568000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":-62402000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-44946000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-44647000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":17456000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":17456000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-100100000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-100100000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-55453000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":-55453000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-117174000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-117173000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-117173000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":34642000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":34642000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":14835000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":14835000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-19807000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":-19807000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":31246000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":31246000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":16411000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":16411000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-2301000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-2301000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-2301000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-7061000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-7061000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":3722000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":3722000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":10783000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":10783000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":20269000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":20269000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":16547000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":16547000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":10528000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":10528000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":10528000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":22176000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":22176000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-15630000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-15630000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":-37806000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":-37806000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-21318000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-21318000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":-5688000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":-5688000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-47241000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-47241000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-47241000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":6246000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":6246000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2019-01-01","end":"2019-03-31","val":6246000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":6449000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":6449000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":203000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":203000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-26710000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-26710000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":-33159000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-33159000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":5280000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":5280000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":5280000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-70325000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-70325000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-03-31","val":-70325000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-59696000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-59696000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":10629000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":10629000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-46492000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-46492000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":13204000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":13204000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-25209000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-25209000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-25209000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1802000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-1802000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2021-01-01","end":"2021-03-31","val":-1802000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-03-31","val":-1802000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":4297000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":4297000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":6099000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":6099000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-4940000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-4940000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":-9237000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-9237000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-7152000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-7152000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-7152000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":9871000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":9871000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-03-31","val":9871000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-03-31","val":9871000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2022-01-01","end":"2022-03-31","val":9871000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-03-31","val":9871000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-21796000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-21796000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":-31667000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":-31667000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-04-01","end":"2022-06-30","val":-31667000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-42090000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-42090000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":-20294000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":-20294000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":-19669000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-19669000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-19669000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-1946000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-1946000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-03-31","val":-1946000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-03-31","val":-1946000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2023-01-01","end":"2023-03-31","val":-1946000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-03-31","val":-1946000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1142000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":1142000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":3088000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":3088000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-04-01","end":"2023-06-30","val":3088000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-10446000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-10446000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":-11588000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":-11588000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":3787000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":3787000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":3787000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-15963000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-15963000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-03-31","val":-15963000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-03-31","val":-15963000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2024-01-01","end":"2024-03-31","val":-15963000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-03-31","val":-15963000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-26488000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-26488000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":-10525000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":-10525000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":-13818000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-13818000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":12670000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":12670000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":-47106000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-47106000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":20336000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":20336000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-03-31","val":20336000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-03-31","val":20336000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":41202000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":20866000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":20866000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":41715000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":513000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":33378000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":3570000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2009-01-01","end":"2009-12-31","val":55150000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4606000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":21336000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-04-01","end":"2011-06-30","val":28647000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-12896000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":-41543000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-18231000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":11791000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-13444000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-09-30","val":26973000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":40417000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3"}]}},"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":"2009-01-01","end":"2009-12-31","val":55150000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":4606000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":4606000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-18231000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":-18231000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-18231000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":45037000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":45037000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":45037000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-70423000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-70423000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-70423000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-130464000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-130613000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-130613000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-117174000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-117173000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-117173000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-2301000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-2301000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-2301000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":10528000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":10528000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":10528000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":22176000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2018-01-01","end":"2018-03-31","val":22176000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-03-31","val":22176000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-12-31","val":-47241000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-47241000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-47241000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":6246000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":6246000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-03-31","val":6246000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-03-31","val":6246000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2019-01-01","end":"2019-03-31","val":6246000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-12-31","val":5280000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":5280000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":5280000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-70325000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-70325000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":-70325000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-03-31","val":-70325000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q1"},{"start":"2020-04-01","end":"2020-06-30","val":10629000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":10629000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q2"},{"start":"2020-07-01","end":"2020-09-30","val":13204000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-25209000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-25209000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-25209000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1802000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-03-31","val":-1802000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q1"},{"start":"2021-04-01","end":"2021-06-30","val":6099000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":6099000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q2"},{"start":"2021-07-01","end":"2021-09-30","val":-9237000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-7152000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-7152000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-7152000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-19669000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-19669000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-19669000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3787000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":3787000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":3787000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-47106000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-47106000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":33378000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":-285000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-143000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-143000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-262000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-262000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-262000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-859000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-859000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-859000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1947000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1947000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1947000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-1531000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-1532000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-1532000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-3258000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-3258000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-3258000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":195000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":195000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":195000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":215000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":215000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-215000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"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":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":0,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":0,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-03-31","val":1054000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":685000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":-369000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":436000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-249000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":187000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":187000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":187000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-47000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-47000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-47000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-140000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-140000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-140000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"OtherCostOfOperatingRevenue":{"label":"Other Cost of Operating Revenue","description":"Other costs incurred during the reporting period related to other revenue generating activities.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":65263000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":72753000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":72753000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":81219000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":81219000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":81219000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":94036000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":94036000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":94036000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":108891000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":108891000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":108891000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":111089000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":111089000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":111089000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":71704000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":71704000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":46720000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":46720000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":46720000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":60237000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":60237000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":60237000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":66960000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":66960000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":66960000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":88384000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":88384000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":88384000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":80804000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":80804000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":93702000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"}]}},"OtherInventory":{"label":"Other Inventory, Gross","description":"Amount before valuation and LIFO reserves of other inventory expected to be sold, or consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":119106000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":119106000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":119106000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":134971000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":138533000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":135297000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":135297000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":135297000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":135297000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":135297000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":122476000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":135045000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":156080000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":174612000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":174612000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":174612000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":174612000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":174612000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":176650000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":186018000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":188197000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":190403000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":190403000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":190403000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":190403000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":190403000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":196411000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":193807000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":210725000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":207885000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":207885000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":207885000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":207885000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":207885000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":194661000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":191178000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":180948000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":163539000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":163539000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":163539000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":163539000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":163539000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":160821000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":148215000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":118337000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":118236000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":118236000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":118236000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":118236000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":118236000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":119907000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":117168000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":119976000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":97313000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":97313000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":97313000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":97313000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":97313000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":100931000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":104134000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":105956000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":108939000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":108939000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":108939000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":85568000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q4I"},{"end":"2019-03-31","val":114059000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":105987000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":103022000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":98624000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":98624000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":98624000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"},{"end":"2020-03-31","val":93770000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":87819000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":79570000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":78453000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q4I"},{"end":"2021-03-31","val":65912000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-12-31","val":81110000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":81110000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":81110000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q4I"},{"end":"2022-03-31","val":88850000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":95403000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":94603000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"}]}},"OtherInventoryNetOfReserves":{"label":"Other Inventory, Net of Reserves","description":"Amount, after of valuation reserves and allowances, of inventory, classified as other, expected to be sold, or consumed within one year or operating cycle, if longer.","units":{"USD":[{"end":"2018-12-31","val":85568000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":98624000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":98624000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":78453000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":78453000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":78453000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":78453000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-06-30","val":66387000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":65891000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":81110000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":81110000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":102674000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":10778000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":10778000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":13767000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-12-31","val":18078000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":18078000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":18078000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":18582000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-12-31","val":17596000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":17596000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":17596000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":19162000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-12-31","val":12167000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":12167000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":12786000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2009-12-31","val":147417000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":147417000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":147417000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":152090000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":160750000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":200435000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":200435000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":200435000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":200435000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":200435000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":208144000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":215514000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":204719000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":221207000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":221207000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":221207000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":221207000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":221207000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":216563000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":212990000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":227263000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":241473000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":241473000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":241473000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":241473000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":241473000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":249308000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":310783000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":307714000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":357972000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":357972000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":357972000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":357972000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":357972000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":336812000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":363447000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":397040000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":424944000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":424944000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":425024000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":424863000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":424863000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":418429000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":414267000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":410392000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":439010000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":439010000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":439010000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":439010000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":439010000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":428753000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":427634000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":362461000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":312250000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":312250000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":312250000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":312250000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":312250000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":330427000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":323651000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":387464000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":131323000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":131323000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":131323000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":131323000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":131323000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-01-01","val":131121000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-03-31","val":132888000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":122610000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":163722000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":128379000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":128379000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":128379000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q4I"},{"end":"2019-03-31","val":122285000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":120829000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":109463000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":106794000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":106794000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":106794000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":106794000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":85470000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":84584000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":87120000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":89244000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":89244000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":89244000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":89244000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":89244000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":83319000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":82844000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":84139000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":90104000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":90104000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":90104000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":90104000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":90104000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":79586000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":76514000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":79687000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":84650000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":84650000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":84650000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":84650000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":84650000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":77657000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":85400000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":100604000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":101907000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":101907000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":101907000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":101907000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":101907000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":92293000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":96154000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":99663000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":98753000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":98753000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":98753000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":98753000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":98753000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":87948000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":92959000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":89230000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":84179000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":84179000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":81177000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"OtherLongTermDebt":{"label":"Other Long-term Debt","description":"Amount of long-term debt classified as other.","units":{"USD":[{"end":"2018-01-01","val":131121000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"}]}},"OtherLongTermDebtNoncurrent":{"label":"Other Long-term Debt, Noncurrent","description":"Amount of long-term debt classified as other, payable after one year or the operating cycle, if longer.","units":{"USD":[{"end":"2017-12-31","val":131323000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":131323000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"}]}},"OtherNoncashExpense":{"label":"Other Noncash Expense","description":"Amount of expense or loss included in net income that result in no cash flow, classified as other.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":3651000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":3651000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":3651000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":4035000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":4035000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4302000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"},{"start":"2023-01-01","end":"2023-12-31","val":2370000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1275000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":366000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-03-31","val":-647000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-647000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":2981000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-2981000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":1838000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-1838000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-03-31","val":2542000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-2542000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-4435000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-4435000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":-4636000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":4636000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-03-31","val":-1776000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":1776000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-983000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":983000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":64000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":64000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-03-31","val":3012000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":3012000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":3282000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":3282000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":-942000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-942000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-03-31","val":-957000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-957000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-1201000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-1201000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-1383000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-1383000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-03-31","val":-450000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-450000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-139000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":268000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2026-01-01","end":"2026-03-31","val":-418000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"OtherNonoperatingIncome":{"label":"Other Nonoperating Income","description":"Amount of income related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2018-01-01","end":"2018-12-31","val":8788000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":6621000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":6621000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":14269000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":14269000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":9769000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"}]}},"OtherNonoperatingIncomeExpense":{"label":"Other Nonoperating Income (Expense)","description":"Amount of income (expense) related to nonoperating activities, classified as other.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":321000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":1276000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":1070000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":2304000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":1028000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":1504000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":1504000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":-982000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":525000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":525000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":1507000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":1507000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":245000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":245000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":-280000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":-280000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":-926000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":-926000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":-926000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-141000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":-141000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-358000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":-358000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":-217000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":-217000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":-2331000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":-2331000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":-1973000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":-1973000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":-539000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":-539000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-539000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-1473000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":-1473000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-4659000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":-4659000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":-3186000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":-3186000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-5212000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":-5212000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":-553000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":-553000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-6065000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-6065000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-6065000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1390000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":1390000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-201000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":-201000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":-1591000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":-1591000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":-840000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":-840000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":-639000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":-639000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":-1273000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-1273000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-1273000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":294000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":294000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-123000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":-123000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":-417000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":-417000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":-515000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":-515000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-392000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":-392000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":-387000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-387000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-387000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":700000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":700000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":-5784000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":-5784000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":-6484000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":-6484000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":-14883000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":-14883000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":-9099000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":-9099000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":-15336000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-15336000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-15336000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":-5988000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":-5988000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-7393000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":-7393000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":-1405000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":-1405000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":-6823000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":-6823000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":570000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":570000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":-6244000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-6244000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-6244000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-2556000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-2556000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-2614000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-2614000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":-58000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":-58000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-3901000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-3901000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-1287000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":-1287000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":-6055000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-6055000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-6055000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-8474000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-8474000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-12030000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-12030000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":-3556000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":-3556000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-6398000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-6398000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":5632000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":5632000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-8788000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-8788000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":719000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":719000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":726000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":726000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":7000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":7000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-2934000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-2934000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":-3660000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":-3660000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-6621000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-7128000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-7128000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-10788000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-10788000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":-3660000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-3660000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-13624000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-13624000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":-2836000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-2836000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2021-01-01","end":"2021-03-31","val":-1453000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-1453000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-3408000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-3408000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-1955000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":-1955000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-4222000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-4222000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":-814000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-814000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2022-01-01","end":"2022-03-31","val":444000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":444000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":1027000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":1027000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":583000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":583000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-195000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-195000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":-1222000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":-1222000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2023-01-01","end":"2023-03-31","val":78000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":78000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-5768000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-5768000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":-5846000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":-5846000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-4800000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-4800000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":968000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":968000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2024-01-01","end":"2024-03-31","val":1480000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":1480000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":3239000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":3239000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":1759000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":1759000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":6372000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":6372000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":3133000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":3133000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2025-01-01","end":"2025-03-31","val":975000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":975000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":6346000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":5371000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":5325000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":-1021000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2026-01-01","end":"2026-03-31","val":808000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2017-07-01","end":"2017-09-30","val":7400000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3"},{"start":"2017-10-01","end":"2017-12-31","val":4400000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":3000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2018Q1"}]}},"OtherPostretirementBenefitsPayableCurrentAndNoncurrent":{"label":"Liability, Other Retirement Benefits","description":"Amount of liability for retirement benefits, classified as other.","units":{"USD":[{"end":"2010-12-31","val":32341000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":34768000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":34768000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":35772000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":35772000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":45144000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":45144000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":45423000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":45423000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":46931000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":46931000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":49163000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":49163000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":45037000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":45037000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":42992000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":42992000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":46244000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":46244000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":33982000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":33982000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":35195000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":35195000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":29635000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":29635000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":35679000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":35679000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":33936000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":33936000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":37990000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"OtherTaxExpenseBenefit":{"label":"Other Tax Expense (Benefit)","description":"Amount of other income tax expense (benefit).","units":{"USD":[{"start":"2017-01-01","end":"2017-12-31","val":189000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":189000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":23000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"ParticipatingSecuritiesDistributedAndUndistributedEarnings":{"label":"Participating Securities, Distributed and Undistributed Earnings (Deprecated 2014-01-31)","description":"Aggregate of earnings distributed and earnings allocated to participating securities under the two-class method to the extent that participating securities may share in earnings as if all of the earnings for the period had been distributed.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-1318000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-706000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-706000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012"}]}},"PaymentsForHedgeFinancingActivities":{"label":"Payments for Hedge, Financing Activities","description":"The cash outflow 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":"2010-01-01","end":"2010-12-31","val":2900000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":2900000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"PaymentsForProceedsFromOtherInvestingActivities":{"label":"Payments for (Proceeds from) Other Investing Activities","description":"Amount of cash (inflow) outflow from investing activities classified as other.","units":{"USD":[{"start":"2016-01-01","end":"2016-06-30","val":30158000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":39818000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":2285000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":14993000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1014000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":1014000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":10777000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":10777000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":206000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-206000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-202000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-202000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":10025000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":10025000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":10417000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":10417000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":32000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-32000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":32000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":1157000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":1157000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":1157000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-1157000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":1157000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-1157000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-1157000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-06-30","val":-3000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":3000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":3000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":3000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":3000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-1346000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-1346000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-1346000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-1346000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":-1346000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-1346000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":2223000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":2223000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":2223000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-900000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-900000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-1983000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-1983000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-2315000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-2315000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":-1915000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-1915000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-1263000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":-1263000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-2350000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":-1999000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":-3899000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-2040000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"PaymentsForRepurchaseOfCommonStock":{"label":"Payments for Repurchase of Common Stock","description":"The cash outflow to reacquire common stock during the period.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":54929000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":24460000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":24460000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":49520000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":49520000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":49520000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":49520000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":49520000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":17491000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":17491000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":17491000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":17491000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":17491000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-06-30","val":19358000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":19358000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":19358000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":19358000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":19358000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":19358000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":19358000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":35266000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":35266000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":35266000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":35266000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":236684000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":236684000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":590384000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":590384000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":590384000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":55804000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":55804000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":100459000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":100459000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":100459000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":100459000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":100459000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":100459000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":100459000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":0,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":9990000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":9990000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":20046000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":20046000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":10008000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":10008000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":20114000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":30218000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":40270000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":0,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2021-01-01","end":"2021-06-30","val":30500000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-09-30","val":63010000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"}]}},"PaymentsOfDebtIssuanceCosts":{"label":"Payments of Debt Issuance Costs","description":"The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":6900000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":6900000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2014-01-01","end":"2014-12-31","val":6900000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-12-31","val":6900000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":6900000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":6900000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":6900000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2014-10-01","end":"2014-12-31","val":6900000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2014-10-01","end":"2014-12-31","val":6900000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2014-10-01","end":"2014-12-31","val":6900000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2014-10-01","end":"2014-12-31","val":6900000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2014-10-01","end":"2014-12-31","val":6900000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2014-10-01","end":"2014-12-31","val":6900000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2014-10-01","end":"2014-12-31","val":6900000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-12-31","val":6900000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":6900000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1"},{"start":"2017-01-01","end":"2017-12-31","val":4200000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":4200000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-12-31","val":6900000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"},{"start":"2024-01-01","end":"2024-12-31","val":112000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":112000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":"2013-01-01","end":"2013-03-31","val":19475000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":43278000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":67082000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-03-31","val":23841000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":23841000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":53002000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":53002000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":81759000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":81759000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-03-31","val":26957000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":26957000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":53618000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":53618000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":80036000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":80036000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-03-31","val":26476000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":26476000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":52952000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":52952000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":79429000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":79429000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-03-31","val":14739000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":14739000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":29479000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":29479000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":44220000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":44220000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":44220000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-09-30","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"}]}},"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":"2011-01-01","end":"2011-06-30","val":16280000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":32502000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"}]}},"PaymentsOfFinancingCosts":{"label":"Payments of Financing Costs","description":"The cash outflow for loan and debt issuance costs.","units":{"USD":[{"start":"2014-01-01","end":"2014-12-31","val":1600000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1600000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2014-01-01","end":"2014-12-31","val":1600000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-12-31","val":1600000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":2200000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2600000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2014-01-01","end":"2014-12-31","val":3000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":2200000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2014-10-01","end":"2014-12-31","val":2200000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2014-10-01","end":"2014-12-31","val":2200000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2014-10-01","end":"2014-12-31","val":2200000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2014-10-01","end":"2014-12-31","val":2200000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2014-10-01","end":"2014-12-31","val":2600000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2014-10-01","end":"2014-12-31","val":2600000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2014-10-01","end":"2014-12-31","val":2600000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2014-10-01","end":"2014-12-31","val":2600000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2014-10-01","end":"2014-12-31","val":2600000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2014-10-01","end":"2014-12-31","val":3000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2014-10-01","end":"2014-12-31","val":3000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-12-31","val":2200000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":3000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2200000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1"},{"start":"2017-01-01","end":"2017-03-31","val":3000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2017Q1"},{"start":"2017-04-01","end":"2017-06-30","val":3000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2017Q2"},{"start":"2018-01-01","end":"2018-12-31","val":2600000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":3000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":3000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q1"}]}},"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":"2009-01-01","end":"2009-12-31","val":3700000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1800000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":1800000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2022-01-01","end":"2022-12-31","val":1862000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":4936000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":5340000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":5136000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":4968000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":4968000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":7344000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":7344000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":6846000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":6846000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":7012000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":7012000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":6884000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":6884000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":5607000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":5607000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":5486000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":5475000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":5281000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":8794000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"PaymentsToAcquireAvailableForSaleSecurities":{"label":"Payments to Acquire Available-for-sale Securities","description":"The cash outflow to acquire debt and equity securities not classified as either held-to-maturity securities or trading securities which would be classified as available-for-sale securities and reported at fair value, with unrealized gains and losses excluded from earnings and reported in a separate component of shareholders' equity.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":39130000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":10777000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":10777000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":10236000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":10236000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":10236000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"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":"2008-01-01","end":"2008-12-31","val":42976000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":21918000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":21918000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":21918000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":55633000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":56000000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-03-31","val":56000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-03-31","val":55633000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":59558000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":59558000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":54221000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":54221000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":291617000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":291617000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":291617000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":9260000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":9260000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":9260000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":9260000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":9260000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":9260000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":9260000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":9260000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":9260000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":11855000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":11855000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":11059000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":11059000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":11059000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-06-30","val":39788000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":39788000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":39788000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":39788000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":39788000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":39788000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":39788000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-06-30","val":229979000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":229979000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":229979000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":229979000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":224018000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":224000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2015-01-01","end":"2015-12-31","val":224000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-12-31","val":224000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":224018000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":224018000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-09-30","val":2500000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":2500000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":30121000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":30121000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":30121000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-08-31","val":-12400000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-08-31","val":-12400000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-08-31","val":-12400000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q3I"},{"start":"2017-01-01","end":"2017-09-30","val":11278000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":11278000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":11278000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":11278000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":11278000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":68398000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":68398000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2018-01-01","end":"2018-03-31","val":68000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q1"},{"start":"2018-03-01","end":"2018-03-31","val":68000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1I"},{"start":"2018-01-01","end":"2018-06-30","val":68398000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":68398000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":68398000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":68398000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":68571000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":68571000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":68571000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2024-01-01","end":"2024-12-31","val":27149000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":27149000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"PaymentsToAcquireOtherInvestments":{"label":"Payments to Acquire Other Investments","description":"Amount of cash outflow to acquire investments classified as other.","units":{"USD":[{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":19531000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":19531000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":19531000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":19531000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":19531000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":19950000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":19950000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":30158000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-09-30","val":39818000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-12-31","val":39130000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":39130000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":14993000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-12-31","val":11451000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"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":"2008-01-01","end":"2008-12-31","val":209301000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":90098000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":145051000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":175021000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":175021000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":36199000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":94874000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":94874000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":164251000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":164251000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":185262000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":185262000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":185262000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":53859000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":53859000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":108204000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":108204000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":163426000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":163426000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":235028000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":235028000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":235028000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":83417000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":83417000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":151591000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":151591000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":216548000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":216548000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":300598000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":300598000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":300598000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":94177000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":94177000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":175315000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":175315000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":268579000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":268579000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":382531000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":382531000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":382531000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":104038000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":104038000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":221700000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":221700000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":301488000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":301488000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":386883000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":386883000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":386883000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":49412000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":49412000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":94780000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":94780000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":139208000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":139208000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":199970000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":199970000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":199970000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":21206000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":21206000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":52944000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":52944000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":83389000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":83389000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":112392000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":112392000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":112392000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":17807000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":17807000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":41300000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":41300000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":59900000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":59900000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":93680000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":93680000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":93680000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":25732000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":25732000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":53530000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":53530000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":83919000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":83919000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":109467000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":109467000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":109467000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":29964000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":29964000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":70862000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":70862000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":128847000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":128847000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":147684000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":147684000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":147684000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":27229000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":27229000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":37860000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":37860000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":45840000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":45840000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":60687000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":60687000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":60687000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":10699000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":10699000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":23328000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":23328000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":35816000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":35816000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":50199000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":50199000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":50199000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":19319000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":19319000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":35814000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":35814000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":55094000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":55094000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":81043000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":81043000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":81043000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":18308000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":18308000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":40736000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":40736000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":66681000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":66681000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":100726000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":100726000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":100726000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":25518000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":25518000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":48376000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":48376000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":73262000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":73262000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":107136000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":107136000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":26088000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":26088000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":56360000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":80575000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":111015000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":17405000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"PostemploymentBenefitsLiabilityNoncurrent":{"label":"Postemployment Benefits Liability, Noncurrent","description":"For a classified balance sheet, the carrying amount as of the balance sheet date of the portion of the obligations recognized for the various benefits provided to former or inactive employees, their beneficiaries, and covered dependents after employment but before retirement that is payable after one year (or beyond the operating cycle if longer).","units":{"USD":[{"end":"2010-12-31","val":14245000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":13935000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":13935000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":12942000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":12942000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":10528000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":10528000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":11349000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":11349000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":7511000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":7511000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":4648000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":4648000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":3352000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":3352000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":3239000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018Q4I"}]}},"PrepaidExpenseCurrent":{"label":"Prepaid Expense, Current","description":"Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2010-12-31","val":49258000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":52355000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":52355000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":61627000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":61627000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":69625000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":69625000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":79067000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":79067000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":133683000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":133683000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":42523000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":42523000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":64901000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":64901000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-12-31","val":60858000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":60858000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":43210000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":43210000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":48616000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":48616000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":62171000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":61984000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":56170000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":56170000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":56170000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-09-30","val":77324000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":68464000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":68464000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":81668000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":81668000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":81668000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":81668000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":81668000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":84817000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":84849000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":95413000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":89635000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"PrepaidExpenseCurrentAndNoncurrent":{"label":"Prepaid Expense","description":"Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs.","units":{"USD":[{"end":"2018-12-31","val":60858000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":60858000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":60858000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q4I"},{"end":"2019-03-31","val":62534000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":51331000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":44488000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":43210000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":43210000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":43210000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"},{"end":"2020-03-31","val":57834000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":51121000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":55960000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":48616000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":48616000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":48616000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-03-31","val":49171000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":55458000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":54078000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":62171000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":61984000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":61984000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q4I"},{"end":"2022-03-31","val":60825000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":71128000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":60274000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":56170000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":56170000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q4I"},{"end":"2023-03-31","val":68050000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":71259000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-12-31","val":68464000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-09-30","val":93181000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"}]}},"ProceedsFromBankDebt":{"label":"Proceeds from Bank Debt","description":"The cash inflow from bank borrowing during the year.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":-27045000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-93739000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-93739000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":248429000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":248429000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":248429000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":49665000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":49665000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":49665000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2017"}]}},"ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates":{"label":"Proceeds from Divestiture of Businesses and Interests in Affiliates","description":"The cash inflow associated with the amount received from the sale of a business segment or subsidiary or sale of an entity that is related to it but not strictly controlled during the period (for example, an unconsolidated subsidiary, affiliate, joint venture or equity method investment).","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":1348000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-06-30","val":1348000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-09-30","val":1348000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":1348000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"}]}},"ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital":{"label":"Proceeds from Equity Method Investment, Distribution, Return of Capital","description":"Amount of distribution received from equity method investee for return of investment, classified as investing activities. Excludes distribution for return on investment, classified as operating activities.","units":{"USD":[{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":0,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":0,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":0,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":1184000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":1184000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":2752000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":2752000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":3602000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":3602000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":4279000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":4279000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":4279000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1024000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":1024000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":2295000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":2295000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":3534000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":3534000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":4772000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":4772000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":4772000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":1054000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":1054000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":2001000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":2001000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":3265000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":3265000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":5963000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":5963000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":5963000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2098000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":2098000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":3926000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":3926000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":5108000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":5108000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":6470000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":6470000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":6470000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":707000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":707000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1424000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":1424000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":2556000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":2556000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":2556000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":2556000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":2556000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":1579000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":1579000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":2372000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":2372000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":2372000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":2372000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":2372000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":2372000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":2372000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1064000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":1064000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":2395000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":2395000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":3388000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":3388000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":3388000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":405000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":405000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1206000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":1206000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":5374000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":5374000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":6207000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":6207000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":6207000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1195000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":1195000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":1612000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":1612000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":3108000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":3108000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":3298000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":3298000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":3298000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":134000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":134000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":540000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":540000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":705000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":705000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":705000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1272000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":1272000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":2520000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":2520000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":2520000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":2520000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":2520000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":2520000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":2520000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":1413000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":1413000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":3182000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":3182000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":3182000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":3182000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":3182000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":3182000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":0,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":2004000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":2004000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":2004000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"ProceedsFromIncomeTaxRefunds":{"label":"Proceeds from Income Tax Refunds","description":"The amount of cash received during the period as refunds for the overpayment of taxes.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":5600000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":5.6,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":5.6,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-09-30","val":10,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-12-31","val":10000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"},{"start":"2020-03-27","end":"2022-03-31","val":10,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2020-03-27","end":"2022-06-30","val":10,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2020-03-27","end":"2022-09-30","val":10000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":10000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-04-01","end":"2023-06-30","val":23000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":23000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":23,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":23000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":23000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":23000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":23000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"}]}},"ProceedsFromIssuanceOfCommonStock":{"label":"Proceeds from Issuance of Common Stock","description":"The cash inflow from the additional capital contribution to the entity.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1726000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":916000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":1184000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":1880000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":1880000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":693000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":693000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-06-30","val":693000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-09-30","val":693000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":693000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-12-31","val":693000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":693000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":693000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012"}]}},"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":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":295879000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":295879000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":295816000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":295816000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":295816000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":295816000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":295816000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":295816000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":295816000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"ProceedsFromIssuanceOfSeniorLongTermDebt":{"label":"Proceeds from Issuance of Senior Long-term Debt","description":"The cash inflow from a borrowing with the highest claim on the assets of the entity in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle, if longer).","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":493125000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":493125000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":493125000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2016"}]}},"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":"2014-01-01","end":"2014-06-30","val":0,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":0,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-06-30","val":50000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":50000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":50000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":50000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-06-30","val":0,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-09-30","val":0,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"}]}},"ProceedsFromPaymentsForOtherFinancingActivities":{"label":"Proceeds from (Payments for) Other Financing Activities","description":"Amount of cash inflow (outflow) from financing activities classified as other.","units":{"USD":[{"start":"2016-01-01","end":"2016-03-31","val":-2018000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":-1945000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":-1927000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":-1921000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-1894000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-1894000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-2049000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-2049000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":-1772000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-1772000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":-1702000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":-1702000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-1635000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-1635000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-1594000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-1594000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":-1565000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-1565000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":-1444000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-1444000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-1444000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-2338000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-2338000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-2682000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-2682000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":-2320000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-2320000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":-2299000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-2299000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-2299000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-1668000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-1668000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-1947000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":-1725000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-1725000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":-1699000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-1699000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-1699000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-1806000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-1806000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-1784000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-1784000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":-1727000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-1727000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":-1682000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-1682000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-1682000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-2202000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-2202000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-2062000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-2062000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":-1862000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-1862000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":-1862000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-1862000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-4936000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-5340000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":0,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":-5136000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":-4968000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-112000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-112000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-156000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-156000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-111000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-111000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-03-31","val":0,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":0,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":0,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"}]}},"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":"2009-01-01","end":"2009-12-31","val":-4000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-100000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":-100000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":0,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":120000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":120000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":120000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-21045000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":-21045000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":3955000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":3955000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":-1045000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":-1045000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":-27045000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-27045000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":-4000000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":-4000000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":-19000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":-19000000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":-53804000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":-53804000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":-93739000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":90000000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":90000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":80000000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-09-30","val":250000000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2015-01-01","end":"2015-03-31","val":0,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1"},{"start":"2023-01-01","end":"2023-12-31","val":178000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"}]}},"ProceedsFromRepaymentsOfDebtMaturingInMoreThanThreeMonths":{"label":"Proceeds from (Repayments of) 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. Includes long-term debt and short-term debt.","units":{"USD":[{"start":"2010-01-01","end":"2010-09-30","val":-100000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"}]}},"ProceedsFromRepaymentsOfLinesOfCredit":{"label":"Proceeds from (Repayments of) Lines of Credit","description":"The net cash inflow or cash outflow 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 either short term or long term maturity that is collateralized (backed by pledge, mortgage or other lien in the entity's assets).","units":{"USD":[{"start":"2014-01-01","end":"2014-06-30","val":80000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":250000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-06-30","val":0,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-09-30","val":0,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"}]}},"ProceedsFromSaleAndCollectionOfReceivables":{"label":"Proceeds from Sale and Collection of Receivables","description":"The cash inflow associated with the proceeds from sale and collection of receivables during the period.","units":{"USD":[{"start":"2011-01-01","end":"2011-09-30","val":14000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"}]}},"ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities":{"label":"Proceeds from Sale and Maturity of Debt Securities, Available-for-sale","description":"Amount of cash inflow from sale, maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":33405000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":10000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":62021000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"}]}},"ProceedsFromSaleAndMaturityOfOtherInvestments":{"label":"Proceeds from Sale and Maturity of Other Investments","description":"The cash inflow associated with the sale and maturity (principal being due) of other investments, prepayment and call (request of early payment) of other investments not otherwise defined in the taxonomy.","units":{"USD":[{"start":"2018-01-01","end":"2018-09-30","val":15897000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-03-31","val":50000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"}]}},"ProceedsFromSaleOfAvailableForSaleSecuritiesDebt":{"label":"Proceeds from Sale of Debt Securities, Available-for-sale","description":"Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":33405000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-09-30","val":62021000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":-69789000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":70000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2018-01-01","end":"2018-12-31","val":70000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-12-31","val":70000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":69789000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":70000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2018-01-01","end":"2018-12-31","val":70000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2018-01-01","end":"2018-12-31","val":69789000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":12840000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":0,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":12840000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":0,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":12840000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":0,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":2361000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":4486000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-09-30","val":4486000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":4486000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":4486000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":4486000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":4486000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":0,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-09-30","val":6229000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":6200000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":6229000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":6229000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":6229000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024"}]}},"ProceedsFromSaleOfOtherInvestments":{"label":"Proceeds from Sale of Other Investments","description":"The cash inflow associated with the sale of other investments not otherwise defined in the taxonomy.","units":{"USD":[{"start":"2018-07-01","end":"2018-09-30","val":15,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":15000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"}]}},"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":"2019-01-01","end":"2019-09-30","val":6406000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-03-31","val":118000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-09-30","val":1752000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2021-01-01","end":"2021-03-31","val":2136000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1"}]}},"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":"2008-01-01","end":"2008-12-31","val":5886000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":8377000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":8406000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":12535000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":12535000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":16000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":3500000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":3500000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":13893000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":13893000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":15284000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":15284000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":15284000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":1994000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":1994000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":3997000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":3997000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":42082000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":42082000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":43874000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":43874000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":43874000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":355000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":355000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":444000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":444000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":3806000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":3806000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":3814000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":3814000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":3814000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":24000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":24000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":41000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":41000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":11470000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":11470000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":11666000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":11666000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":11666000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":1593000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":1593000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1797000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":1797000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":2118000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":2118000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":2427000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2427000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2427000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":112000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":112000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":177000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":177000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":376000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":376000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":376000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":376000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":376000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":1581000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":1581000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1976000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":1976000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":3217000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":3217000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":5702000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":5702000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":3417000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":1357000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":1357000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":630000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":630000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":635000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":635000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":1818000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":938000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":938000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":0,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":1403000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":1403000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":15897000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":17239000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":17239000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":17239000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":50000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":1679000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-09-30","val":6406000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":9509000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":9509000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":9509000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":118000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1337000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":1752000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":1890000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1890000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":1890000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":2136000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":3916000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":3916000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":4129000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":4129000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":7101000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":7101000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":7101000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":36000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":36000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":3585000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":3585000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":6422000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":6422000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":6473000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":6473000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":6473000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":4000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":4000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":13000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":13000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":7847000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":7847000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":7847000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-09-30","val":217000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":217000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":217000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":217000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":520000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":520000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-09-30","val":8054000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":8879000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":36000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2008-01-01","end":"2008-12-31","val":199386000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":92456000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":48111000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":142295000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":49839000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":188353000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":188353000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":39243000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":93560000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":93560000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":54317000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":54317000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":152737000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":152737000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":59177000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":59177000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":200531000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":200531000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":200531000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":42070000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":42070000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":98763000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":98763000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":56693000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":56693000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":177341000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":177341000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":78578000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":78578000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":235658000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":235658000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":235658000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":51455000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":51455000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":124009000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":124009000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":72554000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":72554000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":208415000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":208415000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":84406000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":84406000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":289017000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":289017000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":289017000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":74849000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":74849000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":173660000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":173660000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":98811000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":98811000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":278067000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":278067000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":104407000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":104407000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":371500000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":371500000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":371500000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":91225000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":91225000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":201520000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":201520000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":110295000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":110295000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":325858000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":325858000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":124338000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":124338000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":428329000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":428329000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":428329000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":69499000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":69499000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":134967000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":134967000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":65468000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":65468000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":203506000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":203506000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":68539000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":68539000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":231011000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":231011000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":231011000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":25103000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":25103000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":47412000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":47412000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":22309000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":22309000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":35614000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":35614000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":-11798000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":-11798000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":24586000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":24586000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":24586000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":-7534000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":-7534000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":-5402000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":-5402000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":2132000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":2132000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":-7170000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":-7170000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":-1768000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":-1768000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":166398000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":166398000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":166398000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-49133000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":-49133000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2018-01-01","end":"2018-03-31","val":-49133000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-03-31","val":-49133000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":-82209000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":-82209000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":-33076000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":-33076000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":-148188000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":-148188000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":-65979000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":-212327000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":-212327000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-212327000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":-24827000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":-24827000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-03-31","val":-24827000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-03-31","val":-24827000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2019-01-01","end":"2019-03-31","val":-24827000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-03-31","val":-24827000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":-60009000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":-60009000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":-35182000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":-85532000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":-85532000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":-25523000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":-348444000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-348444000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-348444000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-367598000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":-367598000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":-367598000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-03-31","val":-367598000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2020-01-01","end":"2020-03-31","val":-367598000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-03-31","val":-367598000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-392386000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":-392386000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":-24788000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":-24788000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":-24788000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":-471751000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":-471751000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":-79365000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":-79365000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":-496751000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-496751000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-496751000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-9365000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":-9365000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-03-31","val":-9365000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-03-31","val":-9365000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2021-01-01","end":"2021-03-31","val":-9365000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-03-31","val":-9365000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-3124000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":-3124000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":6241000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":6241000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":-10494000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":-10494000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":-7370000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":-7370000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":-49307000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":-49307000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-49307000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":-19210000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":-19210000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-03-31","val":-19210000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-03-31","val":-19210000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2022-01-01","end":"2022-03-31","val":-19210000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-03-31","val":-19210000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-15490000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-15490000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":3720000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":2813000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":2813000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":18303000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":18303000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":25941000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":25941000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":25941000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":4060000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":4060000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-03-31","val":4060000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-03-31","val":4060000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2023-01-01","end":"2023-03-31","val":4060000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-03-31","val":4060000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":23062000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":23062000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":19002000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":19002000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":52874000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":52874000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":29812000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":29812000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":97403000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":97403000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":97403000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":15135000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":15135000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-03-31","val":15135000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-03-31","val":15135000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2024-01-01","end":"2024-03-31","val":15135000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-03-31","val":15135000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":50132000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":50132000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":34997000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":34997000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":34997000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":91369000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":91369000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":41237000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":41237000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":147468000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":147468000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":50377000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":50377000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-03-31","val":50377000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-03-31","val":50377000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":104819000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":54442000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":54442000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":176108000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":71289000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":353761000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":36107000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2012-01-01","end":"2012-12-31","val":309858000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":393590000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":393590000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":426671000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":426671000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":426671000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":423988000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":423988000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":423988000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":142513000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":142513000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":142513000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":104958000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":104958000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":104958000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":178038000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":178038000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":178038000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":147684000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":147684000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":147684000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":60687000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":60687000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":60687000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":50199000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":50199000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":50199000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":81043000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":81043000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":100726000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","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":"2009-12-31","val":1501243000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":1501243000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":1501243000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":1518742000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1592744000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1631109000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":1631109000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":1631109000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":1631109000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":1631109000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1712805000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1776755000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1695048000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1772017000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":1772017000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":1772017000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":1772017000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":1772017000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1870038000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1916310000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1973957000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2069119000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":2069119000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":2069119000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":2069119000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":2069119000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":2136025000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":2158500000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2277772000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2380888000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":2380888000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":2380888000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":2380888000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":2380888000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2489805000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2608885000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2647251000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2660788000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":2660788000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":2660788000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":2660788000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":2660788000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2653250000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2758145000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2748734000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2772580000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":2772580000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":2772580000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":2772580000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2772580000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2791711000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2820064000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2770569000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2728125000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":2728125000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":2728125000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":2728125000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":2728125000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2711998000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2744441000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2790056000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2815579000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2815579000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":2815579000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":2815579000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":2815579000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":2821826000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2812374000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2831728000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2837587000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":2837587000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":2837587000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":2837587000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":2837587000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2857688000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2879197000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2904879000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":2622185000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":2622185000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":2622185000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":2622185000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":2622185000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2450116000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2424921000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":2418523000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":2456602000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":2456602000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":2456602000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":2456602000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":2456602000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2448726000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2454678000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2446348000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":2452421000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":2452421000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":2452421000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":2452421000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":2452421000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":2476639000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":2423350000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":2384833000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":2435840000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":2435840000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":2435840000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":2435840000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":2435840000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":2420196000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2446047000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":2409723000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":2285896000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":2285896000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":2285896000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":2285896000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":2285896000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":2257886000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":2268671000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":2180182000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":2156388000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":2156388000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":2156388000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":2156388000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":2156388000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":2198034000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":2241181000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":2196188000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":2174535000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":2174535000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":2182299000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2009-12-31","val":766361000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":766361000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":766361000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-06-30","val":758667000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":786058000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":786373000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":786373000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":786373000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":786373000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":786373000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-03-31","val":835839000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":864114000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":841100000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":893308000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":893308000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":893308000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":893308000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":893308000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":948622000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":962403000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":989356000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1025132000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":1025132000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":1025132000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":1025132000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":1025132000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1060190000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1065742000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1127494000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1189099000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1189099000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":1189099000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":1189099000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":1189099000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1245498000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":1312585000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":1314764000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1305822000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1305822000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":1305822000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":1305822000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":1305822000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1272410000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1310211000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1272634000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1266731000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":1266731000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":1266731000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":1266731000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1266731000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1238139000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1210020000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1166971000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1153258000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1153258000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":1153258000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":1153258000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":1153258000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1123431000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1100190000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1083353000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1064204000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1064204000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":1064204000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":1064204000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":1064204000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1054323000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1014004000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":993514000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":964670000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":964670000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":964670000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":964670000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":964670000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":955739000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":947787000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":946381000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":776532000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":776532000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":776532000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":776532000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":776532000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":671828000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":647864000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":609426000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":591107000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":591107000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":591107000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":591107000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":591107000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":561650000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":537909000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":510728000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":489596000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":489596000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":489596000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":489596000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":489596000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":480259000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":455304000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":434586000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":438449000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":438449000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":438449000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":438449000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":438449000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":438449000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022Q4I"},{"end":"2023-03-31","val":427370000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":426054000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":421820000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":424293000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":424293000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":424293000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":424293000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":424293000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":424293000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":422089000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2024-03-31","val":422089000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1I"},{"end":"2024-06-30","val":416490000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2024-06-30","val":416490000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2I"},{"end":"2024-09-30","val":423579000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2024-09-30","val":423579000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3I"},{"end":"2024-12-31","val":420098000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":420098000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":420098000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":420098000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":420098000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":431935000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2025-03-31","val":431935000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1I"},{"end":"2025-06-30","val":445667000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":442274000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":451693000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":451693000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":444930000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"RealizedGainLossOnMarketableSecuritiesCostMethodInvestmentsAndOtherInvestments":{"label":"Realized Gain (Loss) on Marketable Securities, Cost Method Investments, and Other Investments","description":"This item represents the total realized gain (loss) included in earnings for the period as a result of selling marketable securities categorized as trading, available-for-sale, or held-to-maturity and any gains or losses realized during the period from the sale of investments accounted for under the cost method of accounting and/or investments that are separately or otherwise not categorized as trading, available-for-sale, or held-to-maturity. Additionally, this item would include any losses recognized for other than temporary impairments (OTTI) of the subject investments in debt and equity securities.","units":{"USD":[{"start":"2018-07-01","end":"2018-09-30","val":9.3,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"}]}},"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":"2008-01-01","end":"2008-12-31","val":-85000000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":85000000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":85000000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":85000000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":85000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2011"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":-300000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":300000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":300000000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":300000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":300000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":300000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":-300000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":300000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":300000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":0,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":0,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-09-30","val":0,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"}]}},"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":"2008-01-01","end":"2008-12-31","val":20000000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-09-30","val":20000000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":20000000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":20000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-09-30","val":20000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-09-30","val":20000000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-12-31","val":20000000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":20000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":20000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012"}]}},"RestrictedStockExpense":{"label":"Restricted Stock or Unit Expense","description":"Amount of noncash expense for award of restricted stock or unit under share-based payment arrangement.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":7956000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":8763000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":-8763000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":7841000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":-7841000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":-7841000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":-15199000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":-15199000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-15199000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-14842000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-14842000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-14842000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-13509000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-13509000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-13509000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":12509000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":12509000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-12509000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":14092000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-14091000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-14091000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":-12766000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":-12766000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":-12766000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-9815000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-9815000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":9815000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-10176000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":10176000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":10176000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":9135000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":9135000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":9135000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":1446000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":6981000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":6981000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":6981000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":1355000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":1355000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2021-01-01","end":"2021-03-31","val":1355000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-03-31","val":1355000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-12-31","val":9326000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":9326000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":9326000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":370000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":370000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-03-31","val":370000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-03-31","val":370000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2022-01-01","end":"2022-03-31","val":370000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-03-31","val":370000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-12-31","val":8508000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":8508000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":8508000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1612000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":1612000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-03-31","val":1612000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-12-31","val":7089000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":7089000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":7089000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":4112000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":4112000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-03-31","val":4112000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-03-31","val":4112000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-12-31","val":5922000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":5922000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":2323000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":1899000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-03-31","val":1899000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-03-31","val":1899000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-12-31","val":9472000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":3585000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2016-01-01","end":"2016-12-31","val":11600000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"}]}},"RetainedEarningsAccumulatedDeficit":{"label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","units":{"USD":[{"end":"2009-12-31","val":1039043000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1239574000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":1239574000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":1239574000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":1239574000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":1322057000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1384413000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1426525000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":1426525000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":1426525000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":1426525000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":1426525000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1461735000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1514866000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1579848000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1641027000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":1641027000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":1641027000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":1641027000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":1641027000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1696401000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1771409000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1852012000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":1921642000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":1921642000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":1921642000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":1921642000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":1921642000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":1989026000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2070160000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2165741000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":2240229000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":2240229000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":2240229000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":2240229000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":2240229000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":2282771000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":2321579000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":2363699000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":2364786000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":2364786000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":2364786000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":2364786000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":2364786000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":2363413000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":2359246000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":2320971000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":2295234000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":2295234000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":2295234000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":2295234000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":2295234000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":2272961000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":2260353000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":2243844000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":2417412000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2417412000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":2417412000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":2417412000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":2417412000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":2417412000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-01-01","val":2416875000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2018-01-01","val":2416875000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2018-01-01","val":2416875000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2018-01-01","val":2416875000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-01-01","val":2416875000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-03-31","val":2367742000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":2334666000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":2268687000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":2204548000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":2204548000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":2204548000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":2204548000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":2204548000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":2173861000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":2138679000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":2113156000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1850244000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":1850244000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1850244000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":1850244000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":1850244000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":1480373000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":1455585000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1376220000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1351220000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1351220000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":1351220000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":1351220000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":1351220000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":1341855000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":1348096000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":1340726000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":1301913000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":1301913000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":1301913000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":1301913000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":1301913000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":1282703000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":1286423000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":1304726000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":1327854000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":1327854000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":1327854000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":1327854000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":1327854000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":1331914000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":1350916000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":1380728000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":1425257000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":1425257000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":1425257000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":1425257000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":1440392000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":1475389000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1516626000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":1572725000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":1572725000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":1572725000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":1572725000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1623102000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":1677544000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1748833000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1926486000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"},{"end":"2026-03-31","val":1962593000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2019-01-01","end":"2019-12-31","val":2000000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":456000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":868000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":1271000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":1271033000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":1712425000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-09-30","val":1355567000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-12-31","val":1825487000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":1825487000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1984385000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":1984385000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2328382000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":2328382000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2540010000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":2540010000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2643062000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"RevenueRecognitionMilestoneMethodRevenueRecognized":{"label":"Revenue Recognition, Milestone Method, Revenue Recognized","description":"The amount of consideration recognized during the period for the milestone or milestones.","units":{"USD":[{"start":"2018-01-01","end":"2018-06-30","val":21900000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-09-30","val":-27700000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":-29000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"RevenueRemainingPerformanceObligation":{"label":"Revenue, Remaining Performance Obligation, Amount","description":"Amount of transaction price allocated to performance obligation that has not been recognized as revenue.","units":{"USD":[{"end":"2019-09-30","val":431000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":382000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2020-03-31","val":325000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":314000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":226000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":217000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-03-31","val":188000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":205000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":221000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":235000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-03-31","val":229000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":189000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":203000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":267000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-03-31","val":336000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":368000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":449000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":432000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-03-31","val":492000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":572000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":586000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":454000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-03-31","val":444000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":414000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":405000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":396000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"},{"end":"2026-03-31","val":391000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2008-01-01","end":"2008-12-31","val":1977421000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":885783000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":450683000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":1369819000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":484036000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":1822081000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":1822081000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":435170000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":899473000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":899473000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":464303000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":464303000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1415747000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":1415747000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":516274000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":516274000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1917045000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":1917045000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":1917045000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":470420000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":470420000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1016258000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":1016258000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":545838000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":545838000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1618466000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":1618466000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":602208000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":602208000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2192663000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":2192663000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":2192663000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":594893000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":594893000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1267438000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":1267438000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":672545000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":672545000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":2001655000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":2001655000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":734217000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":734217000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":2782604000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":2782604000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2782604000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":718552000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":718552000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1538924000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":1538924000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":820372000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":820372000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":2392221000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":2392221000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":853297000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":853297000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3287019000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3287019000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3287019000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2013-10-01","end":"2013-12-31","val":894798000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q4"},{"start":"2014-01-01","end":"2014-03-31","val":840201000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":840201000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-03-31","val":840201000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":1767608000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":1767608000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":927407000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":927407000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-04-01","end":"2014-06-30","val":927407000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":2740697000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":2740697000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":973089000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":973089000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":3659624000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3659624000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3659624000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2014-10-01","end":"2014-12-31","val":918927000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q4"},{"start":"2015-01-01","end":"2015-03-31","val":786772000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":786772000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-03-31","val":786772000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":1597075000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":1597075000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":810303000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":810303000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-04-01","end":"2015-06-30","val":810303000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":2340688000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":2340688000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":743613000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":743613000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":3062754000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":3062754000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":3062754000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2015-10-01","end":"2015-12-31","val":722066000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q4"},{"start":"2016-01-01","end":"2016-03-31","val":608344000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":608344000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-03-31","val":608344000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":1233883000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":1233883000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":625539000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":625539000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-04-01","end":"2016-06-30","val":625539000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":1783158000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":1783158000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":549275000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":549275000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":2271603000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":2271603000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":2271603000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2016-10-01","end":"2016-12-31","val":488445000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q4"},{"start":"2017-01-01","end":"2017-03-31","val":446176000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":446176000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-03-31","val":446176000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":961212000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":961212000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":515036000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":515036000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-04-01","end":"2017-06-30","val":515036000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":1437332000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":1437332000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":476120000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":476120000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":1921507000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1921507000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":1921507000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2017-10-01","end":"2017-12-31","val":484175000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q4"},{"start":"2018-01-01","end":"2018-03-31","val":416413000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":416413000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-03-31","val":416413000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":895087000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":895087000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":478674000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":478674000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-04-01","end":"2018-06-30","val":478674000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":1414387000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":1414387000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":519300000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":519300000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":1909482000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":495095000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2018-01-01","end":"2018-12-31","val":1909482000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":1909482000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2018-10-01","end":"2018-12-31","val":495095000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q4"},{"start":"2019-01-01","end":"2019-03-31","val":493886000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":493886000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-03-31","val":493886000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":989667000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":989667000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":495781000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":495781000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-04-01","end":"2019-06-30","val":495781000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":1487314000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":1487314000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":497647000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":497647000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":2048124000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":2048124000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2048124000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2019-10-01","end":"2019-12-31","val":560810000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q4"},{"start":"2020-01-01","end":"2020-03-31","val":536668000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":536668000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-03-31","val":536668000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":963884000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":963884000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":427216000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":427216000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-04-01","end":"2020-06-30","val":427216000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":1403627000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":1403627000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":439743000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":439743000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":1827889000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1827889000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":1827889000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2020-10-01","end":"2020-12-31","val":424262000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q4"},{"start":"2021-01-01","end":"2021-03-31","val":437553000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":437553000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-03-31","val":437553000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":935752000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":935752000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":498199000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":498199000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":1402566000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":1402566000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":466814000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":466814000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1869275000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":1869275000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":1869275000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2021-10-01","end":"2021-12-31","val":466709000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q4"},{"start":"2022-01-01","end":"2022-03-31","val":446159000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":446159000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-03-31","val":446159000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":970190000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":970190000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":524031000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":524031000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-04-01","end":"2022-06-30","val":524031000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":1529861000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":1529861000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":559671000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":559671000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":2066084000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":2066084000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":2066084000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2022-10-01","end":"2022-12-31","val":536223000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q4"},{"start":"2023-01-01","end":"2023-03-31","val":536987000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":536987000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-03-31","val":536987000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":1134897000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":1134897000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":597910000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":597910000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-04-01","end":"2023-06-30","val":597910000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1770077000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":1770077000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":635180000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":635180000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":2424706000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":2424706000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":2424706000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":599092000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":599092000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":1267900000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":1267900000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":668808000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":668808000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1947711000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":1947711000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":679811000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":679811000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":2661161000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":2661161000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":674523000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":674523000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1372684000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":698161000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":2115582000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":742898000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":2784156000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":692429000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"SalesRevenueGoodsNet":{"label":"Sales Revenue, Goods, Net (Deprecated 2018-01-31)","description":"Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":546818000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":639250000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":639250000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":823049000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":823049000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":823049000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":894647000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":894647000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":894647000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1112280000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1112280000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1112280000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":1323320000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1323320000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1323320000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1061587000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":1061587000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":761817000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":761817000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":761817000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":740278000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":740278000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":663555000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"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":"2009-01-01","end":"2009-12-31","val":1822081000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1917045000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":1917045000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":2192663000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":2192663000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":2192663000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":2782604000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":2782604000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":2782604000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3287019000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3287019000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3287019000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":3659624000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3659624000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":3659624000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":3062754000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":3062754000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":2271603000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":2271603000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1921507000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1921507000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1909482000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"SalesRevenueServicesNet":{"label":"Sales Revenue, Services, Net (Deprecated 2018-01-31)","description":"Aggregate revenue during the period from services rendered in the normal course of business, after deducting allowances and discounts.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":1275263000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1277795000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":1277795000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":1369614000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":1369614000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":1369614000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":1887957000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":1887957000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":1887957000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":2174739000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":2174739000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":2174739000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":2336304000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2336304000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":2336304000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2001167000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":2001167000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1509786000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1509786000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1509786000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1181229000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1181229000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1245927000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2018"}]}},"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":"2009-01-01","end":"2009-12-31","val":1822081000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":899473000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":464303000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":1415747000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":516274000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":1917045000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":1917045000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-03-31","val":470420000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-03-31","val":470420000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":1016258000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":1016258000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":545838000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-04-01","end":"2011-06-30","val":545838000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":545838000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1618466000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":1618466000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":602208000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":602208000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":2192663000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":2192663000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":2192663000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-10-01","end":"2011-12-31","val":574197000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q4"},{"start":"2012-01-01","end":"2012-03-31","val":594893000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-03-31","val":594893000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-03-31","val":594893000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-06-30","val":1267438000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-06-30","val":1267438000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":672545000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-04-01","end":"2012-06-30","val":672545000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-04-01","end":"2012-06-30","val":672545000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-09-30","val":2001655000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-09-30","val":2001655000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":734217000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-07-01","end":"2012-09-30","val":734217000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-12-31","val":2782604000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":2782604000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-10-01","end":"2012-12-31","val":780949000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q4"},{"start":"2013-01-01","end":"2013-03-31","val":718552000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-03-31","val":718552000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-06-30","val":1538924000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":820372000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q2"},{"start":"2013-04-01","end":"2013-06-30","val":820372000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":2392221000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":853297000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":3287019000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"}]}},"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":"2008-01-01","end":"2008-12-31","val":147242000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":72269000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-04-01","end":"2009-06-30","val":35847000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2009Q2"},{"start":"2009-01-01","end":"2009-09-30","val":110008000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-07-01","end":"2009-09-30","val":37739000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2009Q3"},{"start":"2009-01-01","end":"2009-12-31","val":145610000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":145610000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":37376000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":75505000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":75505000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-04-01","end":"2010-06-30","val":38129000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-04-01","end":"2010-06-30","val":38129000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":113069000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":113069000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-07-01","end":"2010-09-30","val":37564000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-07-01","end":"2010-09-30","val":37564000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":156820000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":156820000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":156820000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":37734000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":37734000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":82176000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":82176000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":44442000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-04-01","end":"2011-06-30","val":44442000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":125650000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":125650000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":43474000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-07-01","end":"2011-09-30","val":43474000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":173928000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":173928000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":173928000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":47316000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":47316000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":98427000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":98427000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":51111000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":51111000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":145483000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":145483000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":47056000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":47056000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":199261000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":199261000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":199261000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":52085000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":52085000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":107612000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":107612000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":55527000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":55527000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":159368000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":159368000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":51756000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":51756000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":220420000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":220420000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":220420000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":56629000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":56629000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":113533000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":113533000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":56904000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":56904000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":173470000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":173470000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":59937000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":59937000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":230871000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":230871000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":230871000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":56799000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":56799000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":116404000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":116404000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":59605000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":59605000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":171253000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":171253000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":54849000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":54849000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":231619000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":231619000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":231619000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":49381000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":49381000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":106234000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":106234000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":56853000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":56853000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":153533000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":153533000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":47299000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":47299000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":208463000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":208463000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":208463000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":45005000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":45005000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":89186000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":89186000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":44181000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":44181000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":133540000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":133540000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":44354000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":44354000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":183954000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":183954000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":183954000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":45977000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":45977000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":95342000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":95342000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":49365000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":49365000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":144529000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":144529000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":49187000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":49187000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":198259000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":198259000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":198259000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":49301000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":49301000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":100919000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":100919000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":51618000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":51618000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":155174000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":155174000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":54255000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":54255000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":214891000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":214891000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":214891000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":55741000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":55741000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":103460000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":103460000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":47719000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":47719000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":152856000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":152856000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":49396000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":49396000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":195695000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":195695000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":195695000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":42874000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":42874000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":88452000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":88452000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":45578000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":45578000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":132531000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":132531000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":44079000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":44079000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":224266000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":224266000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":224266000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":46519000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":46519000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":99710000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":99710000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":53191000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":53191000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":148589000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":148589000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":48879000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":48879000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":196514000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":196514000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":196514000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":50815000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":50815000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":102696000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":102696000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":51881000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":51881000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":159464000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":159464000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":56768000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":56768000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":217643000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":217643000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":217643000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":55691000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":55691000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":115538000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":115538000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":59847000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":59847000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":175167000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":175167000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":59629000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":59629000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":239224000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":239224000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":61539000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":61539000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":130777000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":69238000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":197001000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":66224000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":263890000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":69482000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"SeniorNotes":{"label":"Senior Notes","description":"Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.","units":{"USD":[{"end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2014-11-21","val":500000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2014-12-31","val":500000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":500000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":500000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":500000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":500000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":500000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":500000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":500000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":500000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":500000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":500000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":500000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":500000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":500000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":500000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":500000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":500000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":500000000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":500000000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":500000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":500000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":500000000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":500000000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":500000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":500000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":500000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":500000000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":500000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":500000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-02-16","val":300000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2018-02-16","val":300000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-02-16","val":300000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-02-16","val":300000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-02-16","val":300000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2018-02-16","val":300000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2018-03-31","val":500000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":500000000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":500000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":500000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":500000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":500000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"},{"end":"2021-12-31","val":400000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q4I"},{"end":"2022-09-30","val":400000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"}]}},"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":7956000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-06-30","val":3385000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2009-01-01","end":"2009-09-30","val":4868000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2009-01-01","end":"2009-12-31","val":6369000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":6369000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-03-31","val":2074000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2010Q1"},{"start":"2010-01-01","end":"2010-06-30","val":4222000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"start":"2010-01-01","end":"2010-06-30","val":4222000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-09-30","val":6357000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"start":"2010-01-01","end":"2010-09-30","val":6357000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":8490000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":8490000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":8490000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2810000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"start":"2011-01-01","end":"2011-03-31","val":2810000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":5707000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":5707000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-01-01","end":"2011-09-30","val":9092000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":9092000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":12529000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":12529000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":12529000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":4089000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":4089000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":8225000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":8225000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-01-01","end":"2012-09-30","val":12414000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":12414000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-01-01","end":"2012-12-31","val":16442000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":16442000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":16442000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":4487000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":4487000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":9635000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":9635000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-01-01","end":"2013-09-30","val":14546000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":14546000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-01-01","end":"2013-12-31","val":19380000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":19380000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":19380000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":5096000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":5096000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":10820000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":10820000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-01-01","end":"2014-09-30","val":15897000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":15897000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-01-01","end":"2014-12-31","val":20034000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":20034000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":20034000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":4084000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":4084000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":8626000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":8626000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-01-01","end":"2015-09-30","val":12688000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":12688000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-01-01","end":"2015-12-31","val":17289000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":17289000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":17289000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":4667000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":4667000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":8558000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":8558000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-01-01","end":"2016-09-30","val":10546000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":10546000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-01-01","end":"2016-12-31","val":14687000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":14687000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":14687000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":3718000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":3718000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":7710000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":7710000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-01-01","end":"2017-09-30","val":10854000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":10854000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-01-01","end":"2017-12-31","val":11518000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":11518000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":11518000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":2812000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":2812000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":5985000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":5985000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":8562000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":8562000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-01-01","end":"2018-12-31","val":11620000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":11620000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":11620000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":2980000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":2980000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5835000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":5835000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":8202000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":8202000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-01-01","end":"2019-12-31","val":11432000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":11432000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":11432000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":3116000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":3116000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":6303000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":6303000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-09-30","val":6252000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":6252000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-01-01","end":"2020-12-31","val":8681000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":8681000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":8681000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":3161000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":3161000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":5187000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":5187000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":8101000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":8101000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":11008000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":11008000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":11008000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":2572000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":2572000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":5051000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":5051000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":7413000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":7413000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":10370000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":10370000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":10370000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":3325000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":3325000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":6814000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":6814000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":9239000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":9239000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":12057000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":12057000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":12057000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":3233000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":3233000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":6214000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":6214000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":9408000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":9408000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":12807000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":12807000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":3708000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":3708000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":7381000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":11279000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":14755000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":5208000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2009-01-01","end":"2009-12-31","val":65800,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":24960,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":24960,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":36748,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":36748,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":36748,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":27803,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":27803,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":27803,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":25909,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":25909,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":25909,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":33364,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":33364,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":33364,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":52981,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":52981,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":52981,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":88665,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":88665,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":88665,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-81748,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-81748,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":81748,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-71047,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":71047,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":71047,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":164769,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":164769,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":164769,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":304337,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":304337,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":304337,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":239946,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":239946,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":239946,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":134748,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":134748,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":134748,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":180382,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":180382,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":180382,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":60498,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":60498,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":88740,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-12-31","val":20.71,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":24.73,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":27.77,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","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":"2010-01-01","end":"2010-12-31","val":24.73,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":27.77,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":27.77,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":42.02,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":42.02,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":42.02,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":52.72,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":52.72,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":52.72,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":62.66,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":62.66,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":62.66,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":60.45,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":60.45,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":60.45,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":43.03,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":43.03,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":43.03,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":34.15,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":34.15,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":34.15,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":24.87,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":24.87,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":24.87,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":22.86,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":22.86,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":22.86,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":18.13,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":18.13,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":14.89,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":18.46,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":12.35,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":12.35,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":12.19,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":12.19,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":12.19,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":13.82,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":13.82,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":13.82,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":18.29,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":18.29,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":21.13,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-01-01","end":"2009-12-31","val":411850,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":421850,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":421850,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":463400,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":463400,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":463400,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":337575,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":337575,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":337575,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":330705,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":330705,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":330705,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":299274,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":299274,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":299274,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":380991,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":380991,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":380991,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":587953,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":587953,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":587953,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":489514,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":489514,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":489514,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":653286,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":653286,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":653286,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":957734,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":957734,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":957734,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1007383,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1007383,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":1007383,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1333689,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":1333689,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":1333689,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":898264,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":898264,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":898264,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":753670,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":753670,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":753670,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":763180,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":763180,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":713516,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-01-01","end":"2009-12-31","val":15.53,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":29.58,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":29.58,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":41.26,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":41.26,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":41.26,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":55.98,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":55.98,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":55.98,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":62.55,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":62.55,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":62.55,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":70.63,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":70.63,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":70.63,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":52.4,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":52.4,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":52.4,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":27.9,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":27.9,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":27.9,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":26.7,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":26.7,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":26.7,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":18.05,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":18.05,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":18.05,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":18.12,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":18.12,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":18.12,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":10.23,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":10.23,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":10.23,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":11.8,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":11.8,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":11.8,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":14.14,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":14.14,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":14.14,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":19.14,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":19.14,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":19.14,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":21.97,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":21.97,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":22.09,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number","description":"The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.","units":{"shares":[{"end":"2008-12-31","val":1649500,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2008Q4I"},{"end":"2009-12-31","val":1243050,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1044150,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2010-12-31","val":1044150,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2010-12-31","val":1044150,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-12-31","val":1090850,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":1090850,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":1090850,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":1090850,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":1090850,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":1090850,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":1090850,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1034285,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1041860,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1042990,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1031572,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":1031572,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":1031572,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":1031572,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":1031572,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":1031572,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2012-12-31","val":1031572,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2012Q4I"},{"end":"2013-03-31","val":988426,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":979160,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":969000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":960290,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":960290,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":960290,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":960290,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2013-12-31","val":960290,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2013Q4I"},{"end":"2014-03-31","val":854704,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":847844,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":827366,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":814400,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":814400,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":814400,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":814400,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":814400,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2014-12-31","val":814400,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-12-31","val":814400,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-03-31","val":861532,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":849008,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":858717,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":831291,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":831291,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":831291,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":831291,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":831291,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":831291,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":831291,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1108876,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1091146,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1079607,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1052007,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1052007,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":1052007,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":1052007,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":1052007,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1052007,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2016-12-31","val":1052007,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1244348,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1259039,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1212373,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1181805,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1181805,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":1181805,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":1181805,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":1181805,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":1181805,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2017-12-31","val":1181805,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1501578,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1489893,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1474642,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1443897,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":1443897,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":1443897,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":1443897,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":1443897,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-12-31","val":1443897,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":1443897,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1773102,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1862489,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1810561,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1741335,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":1741335,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1741335,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":1741335,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":1741335,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":1741335,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2019Q4I"},{"end":"2020-03-31","val":2195304,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":2024150,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":1987964,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":1955346,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":1955346,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":1955346,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":1955346,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":1955346,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2020-12-31","val":1955346,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2020Q4I"},{"end":"2021-03-31","val":2747341,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":2493742,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":2476614,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":2447259,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":2447259,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":2447259,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":2447259,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":2447259,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2021-12-31","val":2447259,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2021-12-31","val":2447259,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":2653723,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":2602915,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":2542533,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":2535807,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":2535807,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":2535807,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":2535807,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":2535807,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":2535807,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2022-12-31","val":2535807,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2022Q4I"},{"end":"2023-03-31","val":2434013,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2386799,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":2327970,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":2285310,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":2285310,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":2285310,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":2285310,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":2285310,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":2285310,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":2002168,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":2030207,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":2014653,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":2005602,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":2005602,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":2005602,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":2005602,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":2005602,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":1964205,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":1954530,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":1927335,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1902174,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"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":"2008-12-31","val":17.37,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2008Q4I"},{"end":"2009-12-31","val":19.86,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2009-12-31","val":19.86,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2009Q4I"},{"end":"2010-12-31","val":25.74,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2010-12-31","val":25.74,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2010-12-31","val":25.74,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-12-31","val":30.49,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":30.49,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":30.49,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":30.49,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2011Q4I"},{"end":"2012-12-31","val":42.27,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":42.27,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":42.27,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2012-12-31","val":42.27,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2012Q4I"},{"end":"2013-12-31","val":52.53,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":52.53,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":52.53,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2013-12-31","val":52.53,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":63.3,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":63.3,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2014-12-31","val":63.3,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-12-31","val":63.3,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-12-31","val":60.49,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":60.49,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":60.49,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":60.49,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2015Q4I"},{"end":"2016-12-31","val":43.48,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":43.48,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":43.48,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2016-12-31","val":43.48,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":32.84,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":32.84,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":32.84,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2017-12-31","val":32.84,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":23.27,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":23.27,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-12-31","val":23.27,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":23.27,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2018Q4I"},{"end":"2019-12-31","val":22.62,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":22.62,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":22.62,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2019-12-31","val":18.72,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2019Q4I"},{"end":"2020-12-31","val":16.2,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":16.2,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-12-31","val":13.67,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2020-12-31","val":13.67,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2020Q4I"},{"end":"2021-12-31","val":16.7,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":12.1,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2021-12-31","val":12.1,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2021-12-31","val":12.1,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":12.18,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":12.18,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":12.18,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2022-12-31","val":12.18,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2022Q4I"},{"end":"2023-12-31","val":14.78,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":14.78,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":14.78,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":18.62,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":18.62,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":21.34,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-01-01","end":"2009-12-31","val":752500,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":595790,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":595790,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":379952,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":379952,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":379952,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":369050,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":369050,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":369050,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":376078,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":376078,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":376078,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":411800,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":411800,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":411800,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":311119,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":311119,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":311119,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":278572,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":278572,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":278572,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-277968,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-277968,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":277968,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-320147,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":320147,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":320147,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":495527,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":495527,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":495527,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":489035,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":489035,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":489035,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":601830,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":601830,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":601830,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":674968,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":674968,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":674968,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":823785,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":823785,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":823785,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":982390,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":982390,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":728204,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodIntrinsicValue":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Intrinsic Value, Amount Per Share","description":"Per share or unit weighted-average intrinsic value of award vested under share-based payment arrangement. Excludes share and unit options.","units":{"USD/shares":[{"start":"2009-01-01","end":"2009-12-31","val":14239000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":16673000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":16673000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":15563000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":15563000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":15563000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":20325000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012"},{"start":"2012-01-01","end":"2012-12-31","val":20325000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2013-01-01","end":"2013-12-31","val":23904000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2013"}]}},"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":"2009-01-01","end":"2009-12-31","val":11.97,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":16.23,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":16.23,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":30.81,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":30.81,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":30.81,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":20.03,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":20.03,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":20.03,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":33.18,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":33.18,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":33.18,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":43.57,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":43.57,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":43.57,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":57.94,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":57.94,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":57.94,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":61.48,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":61.48,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":61.48,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":61.9,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":61.9,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":61.9,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":47.62,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":47.62,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":47.62,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":48.65,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":48.65,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":48.65,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":25.55,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":25.55,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":23.82,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":24.46,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":16.42,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":16.42,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":14.53,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":14.53,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":14.53,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":10.95,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":10.95,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":10.95,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":12.32,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":12.32,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":15.17,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":3257000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1858000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":1858000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"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":"2009-12-31","val":8.6,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":8.44,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period","description":"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.","units":{"shares":[{"start":"2009-01-01","end":"2009-12-31","val":5000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)","description":"The weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated during the reporting period due to noncompliance with plan terms during the reporting period.","units":{"USD":[{"end":"2009-12-31","val":8.57,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"}]}},"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":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"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":"2009-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009Q4I"},{"end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"}]}},"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":"2008-12-31","val":305800,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2008Q4I"},{"end":"2009-12-31","val":82000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2009Q4I"},{"end":"2009-12-31","val":82000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010Q4I"},{"end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-06-30","val":0,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":0,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"}]}},"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":"2008-12-31","val":8.55,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2008Q4I"},{"end":"2009-12-31","val":8.44,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2009Q4I"},{"end":"2009-12-31","val":8.44,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010Q4I"},{"end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"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":"2010-01-01","end":"2010-12-31","val":8.44,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"}]}},"ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice":{"label":"Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price","description":"Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.","units":{"USD/shares":[{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"}]}},"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":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"}]}},"SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested":{"label":"Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Vested","description":"Intrinsic value of vested award under share-based payment arrangement. Excludes share and unit options.","units":{"USD":[{"start":"2012-01-01","end":"2012-12-31","val":20325000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":23904000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":23904000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":29043000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":29043000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":29043000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":16518000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":16518000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":16518000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":7866000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":7866000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":7866000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":7038000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":7038000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":7038000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":5993000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":5993000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":5993000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":8154000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":8154000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":8154000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":5821000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":5821000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":5821000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":7613000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":7613000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":7613000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":9529000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":9529000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":9529000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":16232000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":16232000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":16232000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":21616000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":21616000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":16191000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"SharePrice":{"label":"Share Price","description":"Price of a single share of a number of saleable stocks of a company.","units":{"USD/shares":[{"end":"2019-06-30","val":20.39,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q2I"},{"end":"2020-06-30","val":6.39,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q2I"},{"end":"2021-06-30","val":15.57,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q2I"},{"end":"2022-06-30","val":10.68,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q2I"},{"end":"2023-06-30","val":18.7,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q2I"},{"end":"2024-06-30","val":23.66,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-06-30","val":23.66,"accn":"0000073756-25-000061","fy":2024,"fp":"FY","form":"10-K/A","filed":"2025-03-04","frame":"CY2024Q2I"},{"end":"2025-06-30","val":20.72,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q2I"}]}},"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":19089000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":42929000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":23840000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":60051000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":17122000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":73005000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":73005000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":52886000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":52886000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":78835000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":78835000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":101048000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":101048000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":98763000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":98763000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":56477000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":56477000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":49392000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2007-12-31","val":915310000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2007Q4I"},{"end":"2008-12-31","val":967654000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2008-12-31","val":967654000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2008Q4I"},{"end":"2009-12-31","val":1224323000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06"},{"end":"2009-12-31","val":1224323000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05"},{"end":"2009-12-31","val":1224323000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2009-12-31","val":1224323000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2009-12-31","val":1224323000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2009Q4I"},{"end":"2010-06-30","val":1253251000,"accn":"0001193125-10-181409","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-06","frame":"CY2010Q2I"},{"end":"2010-09-30","val":1337535000,"accn":"0001193125-10-249411","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-05","frame":"CY2010Q3I"},{"end":"2010-12-31","val":1390215000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":1390215000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05"},{"end":"2010-12-31","val":1390215000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":1390215000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":1390215000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2010-12-31","val":1390215000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2010-12-31","val":1390215000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-03-31","val":1455745000,"accn":"0001193125-11-128762","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-05","frame":"CY2011Q1I"},{"end":"2011-06-30","val":1506367000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":1516682000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":1557962000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":1557962000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":1557962000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":1557962000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":1557962000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":1557962000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":1557962000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2011Q4I"},{"end":"2012-03-31","val":1611955000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":1624648000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":1734236000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":1815460000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":1815460000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":1815460000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":1815460000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":1815460000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":1815460000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2012-12-31","val":1815460000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2012Q4I"},{"end":"2013-03-31","val":1834074000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":1874537000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":1977557000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2043440000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":2043440000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":2043440000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":2043440000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":2043440000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":2043440000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2013-12-31","val":2043440000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2090360000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":2172630000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":2018873000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":1657620000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":1657620000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":1657770000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":1657471000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":1657471000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2014-12-31","val":1657471000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-12-31","val":1657471000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-03-31","val":1583672000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":1598164000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":1588916000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":1578734000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":1578734000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":1578734000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":1578734000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":1578734000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":1578734000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":1578734000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2015Q4I"},{"end":"2016-03-31","val":1611648000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":1591637000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":1571780000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2016Q4I"},{"end":"2017-03-31","val":1489133000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":1491145000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":1494604000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1659164000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1659164000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":1659164000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":1659164000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":1659164000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":1659164000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2017-12-31","val":1659164000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1632849000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1565180000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1496119000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1409235000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":1409235000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":1409235000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":1409235000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":1409235000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-12-31","val":1409235000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":1409235000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2018Q4I"},{"end":"2019-03-31","val":1385437000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1352970000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1297016000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1069346000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":1069346000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1069346000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":1069346000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":1069346000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":1069346000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2019-12-31","val":1069346000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2019Q4I"},{"end":"2020-03-31","val":630596000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":619346000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":553356000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":552094000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":552094000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":552094000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":552094000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":552094000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-12-31","val":552094000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2020-12-31","val":552094000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2020Q4I"},{"end":"2021-03-31","val":542282000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":556669000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":543034000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":504961000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":504961000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":504961000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":504961000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":504961000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2021-12-31","val":504961000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2021-12-31","val":504961000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":495992000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":470665000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":471235000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":519741000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":519741000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":519741000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":519741000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":519741000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":519741000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2022-12-31","val":519741000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2022Q4I"},{"end":"2023-03-31","val":520243000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":545419000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":566272000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":628020000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":628020000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":628020000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":628020000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":628020000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":628020000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":623080000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":651032000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":697978000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":714259000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":714259000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":714259000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":714259000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":714259000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":773065000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":842061000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":907668000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1070600000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":1070600000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":1106692000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2014-12-31","val":1657471000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-12-31","val":1578734000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":1578734000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2015Q4I"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2016-12-31","val":1516643000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2016Q4I"},{"end":"2017-09-30","val":1499958000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":1664518000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":1664518000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":1664518000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":1664518000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":1664518000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":1664518000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2017-12-31","val":1664518000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2017-12-31","val":1664518000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2017-12-31","val":1664518000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2017-12-31","val":1664518000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2017Q4I"},{"end":"2018-03-31","val":1638203000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2018-03-31","val":1638203000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-03-31","val":1638203000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-03-31","val":1638203000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q1I"},{"end":"2018-06-30","val":1570534000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2018-06-30","val":1570534000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-06-30","val":1570534000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q2I"},{"end":"2018-09-30","val":1501473000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2018-09-30","val":1501473000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3I"},{"end":"2018-12-31","val":1415298000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":1415298000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":1415298000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":1415298000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":1415298000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-12-31","val":1415298000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2018-12-31","val":1415298000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2018-12-31","val":1415298000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2018-12-31","val":1415298000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":1415298000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2018Q4I"},{"end":"2019-01-01","val":-5900000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-03-31","val":1391500000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2019-03-31","val":1391500000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2019-03-31","val":1391500000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2019-03-31","val":1391500000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-03-31","val":1391500000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-03-31","val":1391500000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q1I"},{"end":"2019-06-30","val":1359033000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2019-06-30","val":1359033000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2019-06-30","val":1359033000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-06-30","val":1359033000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q2I"},{"end":"2019-09-30","val":1303079000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2019-09-30","val":1303079000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3I"},{"end":"2019-12-31","val":1075409000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":1075409000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":1075409000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":1075409000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":1075409000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":1075409000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2019-12-31","val":1075409000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2019-12-31","val":1075409000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2019-12-31","val":1075409000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2019-12-31","val":1075409000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2019Q4I"},{"end":"2020-03-31","val":636659000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2020-03-31","val":636659000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2020-03-31","val":636659000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2020-03-31","val":636659000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-03-31","val":636659000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-03-31","val":636659000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q1I"},{"end":"2020-06-30","val":625409000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2020-06-30","val":625409000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2020-06-30","val":625409000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-06-30","val":625409000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q2I"},{"end":"2020-09-30","val":559419000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2020-09-30","val":559419000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3I"},{"end":"2020-12-31","val":558157000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":558157000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":558157000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":558157000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":558157000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-12-31","val":558157000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2020-12-31","val":558157000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2020-12-31","val":558157000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2020-12-31","val":558157000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2020-12-31","val":558157000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2020Q4I"},{"end":"2021-03-31","val":548345000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2021-03-31","val":548345000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2021-03-31","val":548345000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2021-03-31","val":548345000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-03-31","val":548345000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-03-31","val":548345000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q1I"},{"end":"2021-06-30","val":562732000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2021-06-30","val":562732000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2021-06-30","val":562732000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-06-30","val":562732000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q2I"},{"end":"2021-09-30","val":549097000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2021-09-30","val":549097000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3I"},{"end":"2021-12-31","val":511024000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":511024000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":511024000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":511024000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":511024000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2021-12-31","val":511024000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2021-12-31","val":511024000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2021-12-31","val":511024000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2021-12-31","val":511024000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2021-12-31","val":511024000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":502055000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2022-03-31","val":502055000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2022-03-31","val":502055000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2022-03-31","val":502055000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-03-31","val":502055000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-03-31","val":502055000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q1I"},{"end":"2022-06-30","val":476728000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2022-06-30","val":476728000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2022-06-30","val":476728000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-06-30","val":476728000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q2I"},{"end":"2022-09-30","val":477298000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2022-09-30","val":477298000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3I"},{"end":"2022-12-31","val":525804000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":525804000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":525804000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":525804000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":525804000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":525804000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2022-12-31","val":525804000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2022-12-31","val":525804000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2022-12-31","val":525804000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2022Q4I"},{"end":"2023-03-31","val":526306000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2023-03-31","val":526306000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2023-03-31","val":526306000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2023-03-31","val":526306000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-03-31","val":526306000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-03-31","val":526306000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q1I"},{"end":"2023-06-30","val":551482000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2023-06-30","val":551482000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2023-06-30","val":551482000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-06-30","val":551482000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q2I"},{"end":"2023-09-30","val":572335000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2023-09-30","val":572335000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3I"},{"end":"2023-12-31","val":634083000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":634083000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":634083000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":634083000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":634083000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":634083000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2023-12-31","val":634083000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2023-12-31","val":634083000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-03-31","val":629143000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2024-03-31","val":629143000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2024-03-31","val":629143000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2024-03-31","val":629143000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-03-31","val":629143000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-03-31","val":629143000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q1I"},{"end":"2024-06-30","val":657095000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2024-06-30","val":657095000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2024-06-30","val":657095000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-06-30","val":657095000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q2I"},{"end":"2024-09-30","val":704041000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2024-09-30","val":704041000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3I"},{"end":"2024-12-31","val":720322000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":720322000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":720322000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":720322000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":720322000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":779128000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2025-03-31","val":779128000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2025-03-31","val":779128000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2025-03-31","val":779128000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1I"},{"end":"2025-06-30","val":848124000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2025-06-30","val":848124000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q2I"},{"end":"2025-09-30","val":913731000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":1076663000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":1076663000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":1112755000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"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":"2018-01-01","end":"2018-12-31","val":-537000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"end":"2019-01-01","val":-5900000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018Q4I"},{"start":"2019-01-01","end":"2019-12-31","val":-5860000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-5860000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-2273000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2020-01-01","end":"2020-03-31","val":-2273000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-01-01","end":"2020-03-31","val":-2273000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-12-31","val":-2273000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-2273000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":-2273000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"}]}},"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":"2009-01-01","end":"2009-12-31","val":218800,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":82000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":82000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"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":"2011-01-01","end":"2011-06-30","val":302406,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":304206,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"}]}},"StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures":{"label":"Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures","description":"Value of stock related to Restricted Stock Awards issued during the period, net of the stock value of such awards forfeited.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2025-01-01","end":"2025-03-31","val":424000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":0,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q1"}]}},"StockIssuedDuringPeriodValueStockOptionsExercised":{"label":"Stock Issued During Period, Value, Stock Options Exercised","description":"Value of stock issued as a result of the exercise of stock options.","units":{"USD":[{"start":"2008-01-01","end":"2008-12-31","val":1726000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":1880000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2009-01-01","end":"2009-12-31","val":1880000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":693000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":693000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":693000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"}]}},"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":"2012-01-01","end":"2012-06-30","val":400000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-09-30","val":400000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2013-01-01","end":"2013-09-30","val":0,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2014-01-01","end":"2014-03-31","val":500000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":500000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-09-30","val":3500000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"}]}},"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":"2012-01-01","end":"2012-06-30","val":19000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-09-30","val":19000000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2014-01-01","end":"2014-03-31","val":35300000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":35300000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-09-30","val":236700000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"}]}},"StockRepurchaseProgramAuthorizedAmount1":{"label":"Stock Repurchase Program, Authorized Amount","description":"Amount of stock repurchase plan authorized.","units":{"USD":[{"end":"2015-12-31","val":100000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2015-12-31","val":100000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2015Q4I"}]}},"StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased":{"label":"Stock Repurchase Program, Number of Shares Authorized to be Repurchased","description":"The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.","units":{"shares":[{"end":"2010-02-28","val":12000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2010-02-28","val":12000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2010Q1I"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2014-12-12","val":10000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2014Q4I"},{"end":"2015-12-31","val":10000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2015-12-31","val":10000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2015Q4I"}]}},"TaxAdjustmentsSettlementsAndUnusualProvisions":{"label":"Tax Adjustments, Settlements, and Unusual Provisions","description":"Amount of increase (decrease) to previously recorded tax expense. Includes, but is not limited to, significant settlements of income tax disputes, and unusual tax positions or infrequent actions taken by the entity, including tax assessment reversal, and IRS tax settlement.","units":{"USD":[{"start":"2017-01-01","end":"2017-03-31","val":2100000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":1200000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-09-30","val":4500000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2018-01-01","end":"2018-03-31","val":2400000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":2400000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":3600000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":3600000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-01-01","end":"2018-09-30","val":60100000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":60000000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":56500000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3"},{"start":"2019-01-01","end":"2019-03-31","val":1400000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":1400000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":5100000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":5100000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-01-01","end":"2019-09-30","val":1900000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":5100000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-03-31","val":-42200000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":-42000000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-09-30","val":-42000000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"}]}},"TaxCreditCarryforwardAmount":{"label":"Tax Credit Carryforward, Amount","description":"The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.","units":{"USD":[{"end":"2012-12-31","val":4400000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012Q4I"}]}},"TaxCreditCarryforwardValuationAllowance":{"label":"Tax Credit Carryforward, Valuation Allowance","description":"Amount of valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from tax credit carryforwards for which it is more likely than not that a tax benefit will not be realized.","units":{"USD":[{"end":"2019-12-31","val":27000000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2019Q4I"}]}},"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":"2018-12-31","val":34954000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":34954000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":34954000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q4I"},{"end":"2019-03-31","val":24435000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":28029000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":41555000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":36996000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":36996000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":36996000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q4I"},{"end":"2020-03-31","val":36024000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":32961000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":33986000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":35929000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":35929000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":35929000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-03-31","val":44015000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":42983000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":46706000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":35826000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":35826000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":35826000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q4I"},{"end":"2022-03-31","val":39395000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":39382000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":42157000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":44966000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":44966000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":44966000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-03-31","val":47104000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":44320000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":43072000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":55990000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":55990000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":55990000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-03-31","val":53186000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":47834000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":48838000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":49097000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":49097000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":49097000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q4I"},{"end":"2025-03-31","val":45509000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":43431000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":41348000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":43828000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":43799000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"TreasuryStockCommonShares":{"label":"Treasury Stock, Common, Shares","description":"Number of previously issued common shares repurchased by the issuing entity and held in treasury.","units":{"shares":[{"end":"2020-12-31","val":12000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020Q4I"},{"end":"2021-12-31","val":11000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":11000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":10574563,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":10574563,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":10574563,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":10574563,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":10064054,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":10054534,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":10048022,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":10030200,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":10030200,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":10030200,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":10030200,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":10030200,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":9447084,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":9352641,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":9774093,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":10173091,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":10173091,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":10173091,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":10173091,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":10173091,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":10241769,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":10628588,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":11064245,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":11473997,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":11473997,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":11089455,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"TreasuryStockCommonValue":{"label":"Treasury Stock, Common, Value","description":"Amount allocated to previously issued common shares repurchased by the issuing entity and held in treasury.","units":{"USD":[{"end":"2019-12-31","val":681640000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":681640000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-09-30","val":660234000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":660021000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":660021000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":660021000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":634585000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-12-31","val":631811000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":631811000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":631811000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":631811000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":631811000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":605893000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":605752000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":605553000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":605553000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":605553000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":605553000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":605553000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"end":"2022-12-31","val":605553000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":576318000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":575773000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":575400000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":574380000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":574380000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":574380000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":574380000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":574380000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":540988000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":535579000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":545524000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":555350000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":555350000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":555350000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":555350000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":555350000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":542950000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":548553000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":558394000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":567981000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":567981000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":548946000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"TreasuryStockShares":{"label":"Treasury Stock, Shares","description":"Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.","units":{"shares":[{"end":"2009-12-31","val":499292,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":1301662,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":2603324,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":2603324,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":2603324,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":2300918,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":2799118,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":2799118,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":2799118,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":2799118,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":2799118,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":2799118,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":2926514,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2011Q4I"},{"end":"2012-03-31","val":2531039,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":2930514,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":2926514,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2012-09-30","val":2638631,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q3I"},{"end":"2012-12-31","val":2926514,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":2926514,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":2926514,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":2926514,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-06-30","val":2636644,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":2636644,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":2636644,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":2636644,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":2636644,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":2832355,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-12-31","val":11220682,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":11220682,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":11220682,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":11220682,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-06-30","val":12989624,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":12989112,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":12984829,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":12984829,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":12984829,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":12984829,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":12984829,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":12775877,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":12769655,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":12773015,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":12768726,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":12768726,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":12768726,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":12768726,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":12768726,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":12575182,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":12567965,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":12557317,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":12554714,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":12554714,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":12554714,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":12554714,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":12554714,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":12304723,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":12304723,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":12301319,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":12294873,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":12294873,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":12294873,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":12294873,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":12294873,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":11905789,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":11904585,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":11904585,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":11903252,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":11903252,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":11903252,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":12294873,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":11567025,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":11547475,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-12-31","val":11903252,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":11525725,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":11525725,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":11525725,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-06-30","val":11038650,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":11035383,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":11033098,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":11033098,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":11033098,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":11033098,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":11033098,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":10580499,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":10578051,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":10574563,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":10574563,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"}]}},"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":[{"start":"2008-01-01","end":"2008-12-31","val":986400,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2009-01-01","end":"2009-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1100000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":2200000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":500000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":500000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":500000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":400000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":400000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":400000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":8900000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":8900000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":8900000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"start":"2015-01-01","end":"2015-12-31","val":2000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":2000000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":2000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-06-30","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2020"},{"start":"2024-01-01","end":"2024-09-30","val":422229,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":400000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":422229,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":825427,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":800000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2024-01-01","end":"2024-12-31","val":800000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-12-31","val":800000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":825427,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":800000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":500000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":500000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":1400000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":440814,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":1810732,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"start":"2025-01-01","end":"2025-12-31","val":1800000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025"},{"start":"2014-12-01","end":"2026-03-31","val":4600000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23"}]}},"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":"2009-12-31","val":27796000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2009Q4I"},{"end":"2010-12-31","val":61385000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"end":"2010-12-31","val":61385000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":61385000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":61385000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-06-30","val":54254000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":71700000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":71700000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":71700000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"end":"2011-12-31","val":71700000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"end":"2011-12-31","val":71700000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"end":"2011-12-31","val":71700000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-03-31","val":64833000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2012Q1I"},{"end":"2012-06-30","val":84177000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2012Q2I"},{"end":"2012-09-30","val":84062000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2012Q3I"},{"end":"2012-12-31","val":84062000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":84062000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"end":"2012-12-31","val":84062000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"end":"2012-12-31","val":84062000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"end":"2012-12-31","val":84062000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-03-31","val":75793000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2013Q1I"},{"end":"2013-06-30","val":75736000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2013Q2I"},{"end":"2013-09-30","val":75736000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2013Q3I"},{"end":"2013-12-31","val":75736000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":75736000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"end":"2013-12-31","val":75736000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"end":"2013-12-31","val":75736000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"end":"2013-12-31","val":75736000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-03-31","val":102259000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2014Q1I"},{"end":"2014-06-30","val":102239000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2014Q2I"},{"end":"2014-09-30","val":303341000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2014Q3I"},{"end":"2014-12-31","val":656917000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":656917000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"end":"2014-12-31","val":656917000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":656917000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":656917000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-03-31","val":699457000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2015Q1I"},{"end":"2015-06-30","val":743852000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":743823000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":743577000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":743577000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":743577000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":743577000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":743577000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":731612000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":731256000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":731448000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":731202000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":731202000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":731202000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":731202000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":731202000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":720119000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":719706000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":719096000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":718946000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":718946000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":718946000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":718946000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":718946000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":704630000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":704502000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":704436000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":704066000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":704066000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":704066000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":704066000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":704066000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":681786000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":681717000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":681717000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":681640000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":681640000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":681640000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q4I"},{"end":"2020-03-31","val":662386000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":661267000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-12-31","val":660021000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":660021000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q4I"},{"end":"2021-06-30","val":632129000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":631942000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"}]}},"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":"2008-01-01","end":"2008-12-31","val":54929000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25","frame":"CY2008"},{"start":"2010-01-01","end":"2010-12-31","val":49520000,"accn":"0001193125-11-046600","fy":2010,"fp":"FY","form":"10-K","filed":"2011-02-25"},{"start":"2010-01-01","end":"2010-12-31","val":49520000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":49520000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":17491000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":17491000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":-17491000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":19358000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-19358000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-19358000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2014-01-01","end":"2014-12-31","val":-590384000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-590384000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-590384000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-100459000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-100459000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-100459000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2015-01-01","end":"2015-12-31","val":100,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2015-01-01","end":"2015-12-31","val":100,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2015-01-01","end":"2015-12-31","val":100,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":100,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2015-01-01","end":"2015-12-31","val":100,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2015-01-01","end":"2015-12-31","val":100,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2015-01-01","end":"2015-12-31","val":100,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2015-01-01","end":"2015-12-31","val":100,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2015-01-01","end":"2015-12-31","val":100,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"start":"2015-01-01","end":"2015-12-31","val":100000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":100,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-12-31","val":100000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2024-01-01","end":"2024-09-30","val":9990000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-12-31","val":20045000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":20045000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"start":"2024-01-01","end":"2024-12-31","val":20000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":10008000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":10008000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-03-31","val":10008000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-03-31","val":10008000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":20000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":10000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":30000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":10000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":40270000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"start":"2025-01-01","end":"2025-12-31","val":40000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025"},{"start":"2014-12-01","end":"2026-03-31","val":161000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23"}]}},"UnamortizedDebtIssuanceExpense":{"label":"Unamortized Debt Issuance Expense","description":"The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.","units":{"USD":[{"end":"2014-12-31","val":6761000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"end":"2014-12-31","val":6761000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"end":"2014-12-31","val":6761000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-06-30","val":6417000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2015Q2I"},{"end":"2015-09-30","val":6245000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2015Q3I"},{"end":"2015-12-31","val":6073000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":6073000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"end":"2015-12-31","val":6073000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"end":"2015-12-31","val":6073000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"end":"2015-12-31","val":6073000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-03-31","val":5901000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2016Q1I"},{"end":"2016-06-30","val":5730000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2I"},{"end":"2016-09-30","val":5558000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3I"},{"end":"2016-12-31","val":5385000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":5385000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"end":"2016-12-31","val":5385000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"end":"2016-12-31","val":5385000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"end":"2016-12-31","val":5385000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-03-31","val":5214000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1I"},{"end":"2017-06-30","val":5042000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2017Q2I"},{"end":"2017-09-30","val":4870000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2017Q3I"},{"end":"2017-12-31","val":4698000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":4698000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":4698000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":4698000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":4698000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-03-31","val":8579000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":8367000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":8093000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":7820000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":7820000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"end":"2018-12-31","val":7820000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"end":"2018-12-31","val":7820000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"end":"2018-12-31","val":7820000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-03-31","val":7548000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2019Q1I"},{"end":"2019-06-30","val":7272000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2019Q2I"},{"end":"2019-09-30","val":6995000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2019Q3I"},{"end":"2019-12-31","val":6719000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":6719000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"end":"2019-12-31","val":6719000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"end":"2019-12-31","val":6719000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"end":"2019-12-31","val":6719000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-03-31","val":6444000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2020Q1I"},{"end":"2020-06-30","val":6169000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2020Q2I"},{"end":"2020-09-30","val":5894000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2020Q3I"},{"end":"2020-12-31","val":5619000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":5619000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"end":"2020-12-31","val":5619000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"end":"2020-12-31","val":5619000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"end":"2020-12-31","val":5619000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-03-31","val":5336000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2021Q1I"},{"end":"2021-06-30","val":5059000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2021Q2I"},{"end":"2021-09-30","val":4782000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2021Q3I"},{"end":"2021-12-31","val":4505000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":4505000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":4505000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":4505000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":4229000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-06-30","val":3951000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-12-31","val":3398000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":3398000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":3398000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":3398000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":3120000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":2844000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-12-31","val":22942000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":22942000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":22942000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":22942000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":22942000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":21827000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":20622000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":19294000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":17991000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":17991000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":17991000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":17991000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":17991000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":16688000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":15352000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":13978000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":12583000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":12583000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":11187000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"UnbilledReceivablesCurrent":{"label":"Unbilled Receivables, Current","description":"Amount received for services rendered and products shipped, but not yet billed, for non-contractual agreements due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2017-12-31","val":0,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2017-12-31","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2017-12-31","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017Q4I"},{"end":"2018-01-01","val":171956000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"end":"2018-01-01","val":171956000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"end":"2018-01-01","val":171956000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"end":"2018-03-31","val":170369000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2018Q1I"},{"end":"2018-06-30","val":0,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":0,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"}]}},"UndistributedEarningsAllocatedToParticipatingSecurities":{"label":"Undistributed Earnings Allocated to Participating Securities (Deprecated 2014-01-31)","description":"Earnings allocated (not distributed) to participating securities under the two-class method to the extent that participating securities may share in earnings as if all of the earnings for the period had been distributed.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-1324000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":-709000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":-709000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2012-01-01","end":"2012-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2012"}]}},"UnrecognizedTaxBenefits":{"label":"Unrecognized Tax Benefits","description":"Amount of unrecognized tax benefits.","units":{"USD":[{"end":"2008-12-31","val":8402000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2008Q4I"},{"end":"2009-12-31","val":9488000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2009-12-31","val":9488000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2009Q4I"},{"end":"2010-12-31","val":5600000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"end":"2010-12-31","val":5600000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"end":"2010-12-31","val":9991000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2010-12-31","val":9991000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2010-12-31","val":9991000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2010Q4I"},{"end":"2011-06-30","val":5700000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03","frame":"CY2011Q2I"},{"end":"2011-09-30","val":5700000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2011Q3I"},{"end":"2011-12-31","val":10104000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":10104000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2011-12-31","val":10104000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2011-12-31","val":10104000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2011Q4I"},{"end":"2012-12-31","val":5140000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":5140000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2012-12-31","val":5140000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2012-12-31","val":5140000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2012Q4I"},{"end":"2013-12-31","val":7168000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":7168000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2013-12-31","val":7168000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2013-12-31","val":7168000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2013Q4I"},{"end":"2014-12-31","val":5575000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":5575000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2014-12-31","val":5575000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2014-12-31","val":5575000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2014Q4I"},{"end":"2015-12-31","val":5245000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":5245000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2015-12-31","val":5245000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2015-12-31","val":5245000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2015Q4I"},{"end":"2016-12-31","val":6330000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":6330000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2016-12-31","val":6330000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2016-12-31","val":6330000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":5339000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":5339000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":5339000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2017-12-31","val":5339000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":14971000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":14971000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-12-31","val":14971000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":14971000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2018Q4I"},{"end":"2019-12-31","val":16911000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":16911000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":16911000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2019-12-31","val":16911000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2019Q4I"},{"end":"2020-12-31","val":20086000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":20086000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2020-12-31","val":20086000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2020-12-31","val":20086000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2020Q4I"},{"end":"2021-12-31","val":17367000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":17367000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2021-12-31","val":17367000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2021-12-31","val":17367000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":15846000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":15846000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2022-12-31","val":15846000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2022-12-31","val":15846000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2022Q4I"},{"end":"2023-12-31","val":25457000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":25457000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-12-31","val":25457000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4I"},{"end":"2024-12-31","val":18537000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":18537000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":8326000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2011-01-01","end":"2011-09-30","val":4900000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-09-30","val":4900000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-01-01","end":"2011-12-31","val":4900000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-8193000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-8193000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":-337000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":-337000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":-337000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-707000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-707000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-707000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-962000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-962000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":962000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":0,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":563000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":563000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":563000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":68000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":68000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":68000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2818000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":2818000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":2818000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2171000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":2171000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":2171000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":135000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":135000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":135000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":7020000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":7020000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2812000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-01-01","end":"2009-12-31","val":194000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-125000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":125000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":125000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-906000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":-906000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":906000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-1093000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":1093000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":1093000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":384000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":384000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":384000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":188000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":188000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":188000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3062000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":3062000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":3062000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":202000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":202000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":202000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":7091000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":7091000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":7091000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3967000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":3967000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":8311000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2010-12-31","val":4000000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2010Q4I"},{"end":"2011-12-31","val":4400000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"end":"2011-12-31","val":4400000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2011Q4I"},{"end":"2012-12-31","val":1700000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"end":"2012-12-31","val":1700000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2012Q4I"},{"end":"2013-12-31","val":3300000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"end":"2013-12-31","val":3300000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2013Q4I"},{"end":"2014-12-31","val":2900000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"end":"2014-12-31","val":2900000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2014Q4I"},{"end":"2015-12-31","val":2000000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"end":"2015-12-31","val":2000000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2015Q4I"},{"end":"2016-12-31","val":3200000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"end":"2016-12-31","val":3200000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016Q4I"},{"end":"2017-12-31","val":2600000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"end":"2017-12-31","val":2600000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017Q4I"},{"end":"2018-06-30","val":6800000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2018Q2I"},{"end":"2018-09-30","val":10400000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2018Q3I"},{"end":"2018-12-31","val":4300000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2018-12-31","val":4300000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018Q4I"},{"end":"2019-12-31","val":5700000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2019-12-31","val":5700000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2019Q4I"},{"end":"2020-12-31","val":4500000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2020-12-31","val":4500000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":3400000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":3400000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2500000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":2500000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":7900000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":7900000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":5600000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":5600000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":2900000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-01-01","end":"2009-12-31","val":500000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2009-01-01","end":"2009-12-31","val":200000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2010-01-01","end":"2010-12-31","val":0,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2010-01-01","end":"2010-12-31","val":200000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":400000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":0,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"},{"start":"2011-01-01","end":"2011-12-31","val":400000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":400000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-2700000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":-2700000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":-2700000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1700000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1700000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1700000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-400000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-400000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-400000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-900000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":-900000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":-900000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1200000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1200000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":600000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":1700000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":1700000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":1400000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":1400000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":1400000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1200000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-1200000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":1200000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1100000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":1100000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":1100000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":1000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":5400000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023"}]}},"UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense":{"label":"Unrecognized Tax Benefits, Income Tax Penalties Expense","description":"Amount of expense for penalties related to a tax position claimed or expected to be claimed in the tax return.","units":{"USD":[{"start":"2010-01-01","end":"2010-12-31","val":4000000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02","frame":"CY2010"},{"start":"2010-01-01","end":"2010-12-31","val":4000000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-06-30","val":4300000,"accn":"0001193125-11-208045","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-03"},{"start":"2011-01-01","end":"2011-09-30","val":4300000,"accn":"0001193125-11-292953","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-02"}]}},"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":"2009-01-01","end":"2009-12-31","val":1361000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":1296000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":1296000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":947000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":947000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":947000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":244000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":244000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":244000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":100000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":100000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":100000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":432000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":432000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":432000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":260000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":260000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":260000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1999000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1999000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1999000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":1213000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":1213000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":1213000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":445000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":445000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":445000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":3662000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":3662000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":3662000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":2229000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":2229000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":2229000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1934000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":1934000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":1934000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":269000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":269000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":269000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":4391000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":4391000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":4391000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1782000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":1782000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":805000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2011-01-01","end":"2011-12-31","val":0,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":3335000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":3335000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":3490000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":3490000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":3490000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":254000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":254000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":254000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":1059000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":1059000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":1059000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":114000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":114000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":114000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":314000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":314000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":314000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":10540000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":10540000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":10540000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2060000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":2060000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2060000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":1830000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":1830000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":1830000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2011000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":2011000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":2011000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1103000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":1103000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":1103000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":12576000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":12576000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":12576000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2790000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":2790000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":517000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2009-01-01","end":"2009-12-31","val":81000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":793000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":793000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-12-31","val":834000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":834000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":834000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-12-31","val":-225000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":225000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":225000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-12-31","val":1225000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":1225000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":1225000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-12-31","val":-1572000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":-1572000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":1572000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-12-31","val":-1649000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":1649000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":1649000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":1028000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":1028000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":1028000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":650000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":650000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":650000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":260000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":260000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":260000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":2835000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":2835000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":2835000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":628000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":628000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":628000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":784000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":784000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":784000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":520000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":520000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":520000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":130000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":130000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":130000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":505000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":505000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":410000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":"2016-01-01","end":"2016-12-31","val":-4200000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-146360000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":146360000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":-38415000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":38415000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-38415000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":59596000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-59596000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-59596000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-300748000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-300748000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-83908000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-6000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-21,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-21000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-23000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-23000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-154000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"ValuationAllowancesAndReservesAdjustments":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Increase (Decrease) Adjustment","description":"Amount of increase (decrease) in valuation and qualifying accounts and reserves from adjustment.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":-56026000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":56026000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-09-30","val":39100000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-12-31","val":-14065000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":14065000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":-14065000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":14622000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":-14622000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":-14622000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":-14510000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":-14510000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":-5761000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"}]}},"ValuationAllowancesAndReservesBalance":{"label":"SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount","description":"Amount of valuation and qualifying accounts and reserves.","units":{"USD":[{"end":"2015-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2015Q4I"},{"end":"2016-12-31","val":-4200000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2016-12-31","val":4200000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2016Q4I"},{"end":"2017-12-31","val":-206586000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"end":"2017-12-31","val":206586000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2017-12-31","val":206586000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2017Q4I"},{"end":"2018-12-31","val":203040000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"end":"2018-12-31","val":203040000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2018-12-31","val":203040000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2018Q4I"},{"end":"2019-12-31","val":277258000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"end":"2019-12-31","val":277258000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019Q4I"},{"end":"2020-12-31","val":592516000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"}]}},"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":"2015-01-01","end":"2015-12-31","val":0,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-12-31","val":4200000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":4200000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":89217000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":89217000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":89217000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":38415000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":38415000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":38415000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":74553000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":74553000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":74553000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":46650000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":46650000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":46650000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":33068000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":33068000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":33068000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":11078000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":11078000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"}]}},"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":"2016-01-01","end":"2016-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-12-31","val":56026000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":56026000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":56026000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2943000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"}]}},"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":"2011-01-01","end":"2011-03-31","val":646000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":630000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":614000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":714000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":618000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2012-01-01","end":"2012-03-31","val":606000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":606000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":580000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":580000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":566000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":566000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":585000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":585000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":595000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":595000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2013-01-01","end":"2013-03-31","val":575000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":575000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":545000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":545000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":516000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":516000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":559000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":586000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":586000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":586000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2014-01-01","end":"2014-03-31","val":554000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":554000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":485000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":485000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":419000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":419000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":486000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":486000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":484000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":484000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2015-01-01","end":"2015-03-31","val":439000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":439000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":403000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":403000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":365000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":365000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":382000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":382000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":340000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":340000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2016-01-01","end":"2016-03-31","val":334000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":334000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":349000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":364000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":359000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":0,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2016Q3"},{"start":"2017-01-01","end":"2017-03-31","val":0,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2017Q1"}]}},"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":"2009-01-01","end":"2009-12-31","val":110053000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":109535000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":109535000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":109002000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":109075000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":109147000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":109114000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":108928000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":109001000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":109001000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":109001000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":108761000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":108761000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":108706000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":108706000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":108663000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":108663000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":108637000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":108637000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":108500000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":108500000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":108617000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":108617000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":108617000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":108612000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":108612000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":108662000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":108662000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":108713000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":108713000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":108703000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":108703000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":108783000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":108783000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":108731000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":108731000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":108731000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":108724000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":108724000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":108571000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":108571000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":108421000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":108421000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":108180000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":108180000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":107407000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":107407000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":107091000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":107091000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":107091000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":99912000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":99912000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":99401000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":99401000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":98893000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":98893000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":98991000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":98991000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":98185000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":98185000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":98808000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":98808000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":98808000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":98286000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":98286000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":98355000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":98355000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":98424000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":98424000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":98384000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":98384000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":98061000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":98061000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":98424000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":98424000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":98424000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":98138000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":98138000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":98201000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":98201000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":98751000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":98751000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":98224000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":98224000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":98270000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":98270000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":98764000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":98764000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":98764000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":98383000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":98383000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":98457000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":98457000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":98531000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":98531000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":98483000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":98483000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":98533000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":98533000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":98496000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":98496000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":98496000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":98714000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":98714000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":98822000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":98822000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":98929000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":98929000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":98858000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":98858000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":98930000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":98930000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":98876000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":98876000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":99055000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":99055000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":99164000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":99164000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":99273000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":99273000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":99209000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":99209000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":99297000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":99297000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":99233000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":99233000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":99233000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":99461000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":99461000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":99613000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":99613000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":100847000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":100847000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":99675000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":99675000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":99797000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":99797000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":99706000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":99706000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":99706000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":99963000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":99963000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":100110000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":100110000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":101430000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":101430000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":101372000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":101372000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":101310000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":101310000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":101447000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":101447000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":101447000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":102029000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":102029000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":102017000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":102017000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":102004000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":102004000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":102086000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":102086000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":102206000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":102206000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":102156000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":102156000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":102156000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":102250000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":102250000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":102361000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":102361000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":102472000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":102472000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":102445000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":102445000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":102613000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":102613000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":102369000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":102369000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":101903000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":101903000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":101636000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":101372000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":101446000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":101057000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":101262000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":100613000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"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":"2009-01-01","end":"2009-12-31","val":109532000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24","frame":"CY2009"},{"start":"2010-01-01","end":"2010-12-31","val":109119000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2010-01-01","end":"2010-12-31","val":109119000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":108356000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":108445000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2011-04-01","end":"2011-06-30","val":108533000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":108400000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2011-07-01","end":"2011-09-30","val":108310000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":108308000,"accn":"0000073756-12-000003","fy":2011,"fp":"FY","form":"10-K","filed":"2012-02-24"},{"start":"2011-01-01","end":"2011-12-31","val":108308000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2011-01-01","end":"2011-12-31","val":108308000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":108155000,"accn":"0000073756-12-000007","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-03"},{"start":"2012-01-01","end":"2012-03-31","val":108155000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":108126000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-01-01","end":"2012-06-30","val":108126000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2012-04-01","end":"2012-06-30","val":108097000,"accn":"0000073756-12-000012","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-01"},{"start":"2012-04-01","end":"2012-06-30","val":108097000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":108052000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-01-01","end":"2012-09-30","val":108052000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2012-07-01","end":"2012-09-30","val":107905000,"accn":"0000073756-12-000021","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-01"},{"start":"2012-07-01","end":"2012-09-30","val":107905000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":108015000,"accn":"0000073756-13-000007","fy":2012,"fp":"FY","form":"10-K","filed":"2013-02-22"},{"start":"2012-01-01","end":"2012-12-31","val":108015000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2012-01-01","end":"2012-12-31","val":108015000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":108037000,"accn":"0000073756-13-000015","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-02"},{"start":"2013-01-01","end":"2013-03-31","val":108037000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":108117000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-01-01","end":"2013-06-30","val":108117000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":108197000,"accn":"0000073756-13-000023","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-07-31"},{"start":"2013-04-01","end":"2013-06-30","val":108197000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":108144000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-01-01","end":"2013-09-30","val":108117000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2013-07-01","end":"2013-09-30","val":108197000,"accn":"0000073756-13-000033","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-10-31"},{"start":"2013-07-01","end":"2013-09-30","val":108197000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":108158000,"accn":"0000073756-14-000006","fy":2013,"fp":"FY","form":"10-K","filed":"2014-02-20"},{"start":"2013-01-01","end":"2013-12-31","val":108158000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2013-01-01","end":"2013-12-31","val":108158000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":108170000,"accn":"0000073756-14-000014","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-04-30"},{"start":"2014-01-01","end":"2014-03-31","val":108170000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":108086000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-01-01","end":"2014-06-30","val":108086000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2014-04-01","end":"2014-06-30","val":108002000,"accn":"0000073756-14-000022","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-07-31"},{"start":"2014-04-01","end":"2014-06-30","val":108002000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30","frame":"CY2014Q2"},{"start":"2014-01-01","end":"2014-09-30","val":107694000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-01-01","end":"2014-09-30","val":107694000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":106923000,"accn":"0000073756-14-000033","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-04"},{"start":"2014-07-01","end":"2014-09-30","val":106923000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04","frame":"CY2014Q3"},{"start":"2014-01-01","end":"2014-12-31","val":106593000,"accn":"0000073756-15-000004","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":106593000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2014-01-01","end":"2014-12-31","val":106593000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24","frame":"CY2014"},{"start":"2015-01-01","end":"2015-03-31","val":99473000,"accn":"0000073756-15-000025","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-04-29"},{"start":"2015-01-01","end":"2015-03-31","val":99473000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29","frame":"CY2015Q1"},{"start":"2015-01-01","end":"2015-06-30","val":98998000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-01-01","end":"2015-06-30","val":98998000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2015-04-01","end":"2015-06-30","val":98528000,"accn":"0000073756-15-000038","fy":2015,"fp":"Q2","form":"10-Q","filed":"2015-07-30"},{"start":"2015-04-01","end":"2015-06-30","val":98528000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27","frame":"CY2015Q2"},{"start":"2015-01-01","end":"2015-09-30","val":98609000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-01-01","end":"2015-09-30","val":98609000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2015-07-01","end":"2015-09-30","val":97845000,"accn":"0000073756-15-000054","fy":2015,"fp":"Q3","form":"10-Q","filed":"2015-11-04"},{"start":"2015-07-01","end":"2015-09-30","val":97845000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07","frame":"CY2015Q3"},{"start":"2015-01-01","end":"2015-12-31","val":98417000,"accn":"0000073756-16-000068","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-19"},{"start":"2015-01-01","end":"2015-12-31","val":98417000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2015-01-01","end":"2015-12-31","val":98417000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01","frame":"CY2015"},{"start":"2016-01-01","end":"2016-03-31","val":97952000,"accn":"0000073756-16-000091","fy":2016,"fp":"Q1","form":"10-Q","filed":"2016-04-29"},{"start":"2016-01-01","end":"2016-03-31","val":97952000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03","frame":"CY2016Q1"},{"start":"2016-01-01","end":"2016-06-30","val":98006000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-01-01","end":"2016-06-30","val":98006000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2016-04-01","end":"2016-06-30","val":98060000,"accn":"0000073756-16-000107","fy":2016,"fp":"Q2","form":"10-Q","filed":"2016-07-27"},{"start":"2016-04-01","end":"2016-06-30","val":98060000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03","frame":"CY2016Q2"},{"start":"2016-01-01","end":"2016-09-30","val":98025000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-01-01","end":"2016-09-30","val":98025000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2016-07-01","end":"2016-09-30","val":98061000,"accn":"0000073756-16-000116","fy":2016,"fp":"Q3","form":"10-Q","filed":"2016-11-07"},{"start":"2016-07-01","end":"2016-09-30","val":98061000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02","frame":"CY2016Q3"},{"start":"2016-01-01","end":"2016-12-31","val":98035000,"accn":"0000073756-17-000013","fy":2016,"fp":"FY","form":"10-K","filed":"2017-02-24"},{"start":"2016-01-01","end":"2016-12-31","val":98035000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2016-01-01","end":"2016-12-31","val":98035000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-03-31","val":98138000,"accn":"0000073756-17-000029","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-03"},{"start":"2017-01-01","end":"2017-03-31","val":98138000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03","frame":"CY2017Q1"},{"start":"2017-01-01","end":"2017-06-30","val":98201000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-01-01","end":"2017-06-30","val":98201000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2017-04-01","end":"2017-06-30","val":98263000,"accn":"0000073756-17-000052","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-03"},{"start":"2017-04-01","end":"2017-06-30","val":98263000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":98224000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-01-01","end":"2017-09-30","val":98224000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2017-07-01","end":"2017-09-30","val":98270000,"accn":"0000073756-17-000062","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-02"},{"start":"2017-07-01","end":"2017-09-30","val":98270000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":98238000,"accn":"0000073756-18-000013","fy":2017,"fp":"FY","form":"10-K","filed":"2018-03-01"},{"start":"2017-01-01","end":"2017-12-31","val":98238000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2017-01-01","end":"2017-12-31","val":98238000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":98383000,"accn":"0000073756-18-000030","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-03"},{"start":"2018-01-01","end":"2018-03-31","val":98383000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":98457000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-01-01","end":"2018-06-30","val":98457000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2018-04-01","end":"2018-06-30","val":98531000,"accn":"0000073756-18-000046","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-01"},{"start":"2018-04-01","end":"2018-06-30","val":98531000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":98483000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-01-01","end":"2018-09-30","val":98483000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2018-07-01","end":"2018-09-30","val":98533000,"accn":"0000073756-18-000056","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-01"},{"start":"2018-07-01","end":"2018-09-30","val":98533000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":98496000,"accn":"0000073756-19-000011","fy":2018,"fp":"FY","form":"10-K","filed":"2019-02-28"},{"start":"2018-01-01","end":"2018-12-31","val":98496000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2018-01-01","end":"2018-12-31","val":98496000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":98714000,"accn":"0000073756-19-000027","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-01"},{"start":"2019-01-01","end":"2019-03-31","val":98714000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":98822000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-01-01","end":"2019-06-30","val":98822000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2019-04-01","end":"2019-06-30","val":98929000,"accn":"0000073756-19-000044","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-07-30"},{"start":"2019-04-01","end":"2019-06-30","val":98929000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":98858000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-01-01","end":"2019-09-30","val":98858000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2019-07-01","end":"2019-09-30","val":98930000,"accn":"0000073756-19-000061","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-04"},{"start":"2019-07-01","end":"2019-09-30","val":98930000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":98876000,"accn":"0000073756-20-000018","fy":2019,"fp":"FY","form":"10-K","filed":"2020-02-27"},{"start":"2019-01-01","end":"2019-12-31","val":98876000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2019-01-01","end":"2019-12-31","val":98876000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":99055000,"accn":"0000073756-20-000071","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-15"},{"start":"2020-01-01","end":"2020-03-31","val":99055000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":99164000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-01-01","end":"2020-06-30","val":99164000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2020-04-01","end":"2020-06-30","val":99273000,"accn":"0000073756-20-000102","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-03"},{"start":"2020-04-01","end":"2020-06-30","val":99273000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":99209000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-01-01","end":"2020-09-30","val":99209000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2020-07-01","end":"2020-09-30","val":99297000,"accn":"0000073756-20-000135","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-02"},{"start":"2020-07-01","end":"2020-09-30","val":99297000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":99233000,"accn":"0000073756-21-000023","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-26"},{"start":"2020-01-01","end":"2020-12-31","val":99233000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":99233000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":99461000,"accn":"0000073756-21-000048","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-04-30"},{"start":"2021-01-01","end":"2021-03-31","val":99461000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":99613000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-06-30","val":99613000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":99762000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-04-01","end":"2021-06-30","val":99762000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":99675000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":99675000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":99797000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":99797000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":99706000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":99706000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":99706000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":99963000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":99963000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":100110000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":100110000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":100256000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":100256000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":100160000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":100160000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":100259000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":100259000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":100185000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":100185000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":100185000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":100441000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":100441000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":100610000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":100610000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":100776000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":100776000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":100667000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":100667000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":100780000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":100780000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2023-01-01","end":"2023-12-31","val":100697000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":100697000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":100697000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":101025000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":101025000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":101233000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":101233000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":101441000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":101441000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":101294000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":101294000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":101415000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":101415000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":101180000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":101180000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":100746000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":100746000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":100651000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":100558000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":100439000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":100022000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":100222000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":99534000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"WriteOffOfDeferredDebtIssuanceCost":{"label":"Write off of Deferred Debt Issuance Cost","description":"Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.","units":{"USD":[{"start":"2021-01-01","end":"2021-06-30","val":600000,"accn":"0000073756-21-000074","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-07-30"},{"start":"2021-01-01","end":"2021-09-30","val":1200000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-01-01","end":"2021-09-30","val":1200000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":600000,"accn":"0000073756-21-000086","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-10-29"},{"start":"2021-07-01","end":"2021-09-30","val":600000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":1800000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":1800000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"}]}},"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":"2021-01-01","end":"2021-12-31","val":29549000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":29549000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":29549000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2021-10-01","end":"2021-12-31","val":29549000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q4"}]}},"AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease":{"label":"Allowance for Loan and Lease Losses, Period Increase (Decrease)","description":"Amount of increase (decrease) of allowance reserve for credit loss.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":3000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":50000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021"}]}},"DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent":{"label":"Deferred Income Taxes and Other Tax Liabilities, Noncurrent","description":"Amount of deferred tax liability attributable to taxable temporary differences, after deferred tax asset, and other tax liabilities expected to be paid after one year or operating cycle, if longer.","units":{"USD":[{"end":"2021-12-31","val":1375000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2228000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1033000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":1033000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2487000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":2487000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":373000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":"2020-12-31","val":2993000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":1375000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":1375000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2228000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":2228000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1033000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"}]}},"DeferredTaxAndOtherLiabilitiesNoncurrent":{"label":"Deferred Tax and Other Liabilities, Noncurrent","description":"Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting, and liabilities classified as noncurrent and other.","units":{"USD":[{"end":"2020-12-31","val":2993000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"}]}},"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":"2021-01-01","end":"2021-12-31","val":1415000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":1415000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":1415000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"}]}},"IncreaseDecreaseInContractWithCustomerLiability":{"label":"Increase (Decrease) in Contract with Customer, Liability","description":"Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":30007000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":81942000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":81942000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":104649000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":104649000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":149864000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":149864000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":109641000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":109641000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":111914000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"LiabilitiesSubjectToCompromiseIncomeTaxContingencies":{"label":"Liabilities Subject to Compromise, Income Tax Contingencies","description":"The amount of income taxes included in liabilities subject to compromise.","units":{"USD":[{"end":"2020-12-31","val":9600000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":6000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":6000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":5000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":5000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":1000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"}]}},"LiabilityForUncertainTaxPositionsCurrent":{"label":"Liability for Uncertainty in Income Taxes, Current","description":"Amount recognized for uncertainty in income taxes classified as current.","units":{"USD":[{"end":"2021-12-31","val":8000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2021Q4I"},{"end":"2022-12-31","val":9000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":9000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":15000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"}]}},"LossContingencyAccrualAtCarryingValue":{"label":"Loss Contingency Accrual","description":"Amount of loss contingency liability.","units":{"USD":[{"end":"2021-12-31","val":11000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":11000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"end":"2021-12-31","val":11000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"end":"2021-12-31","val":11000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"end":"2021-12-31","val":11000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":5800000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-09-30","val":5800000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":600000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":600000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":600000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":600000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-03-31","val":5600000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-12-31","val":3400000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":3400000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":3400000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":3400000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-12-31","val":3400000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":6300000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":3000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":4900000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":2200000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":2200000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":2200000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":2300000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-12-31","val":400000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":400000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":100000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"ProvisionForOtherCreditLosses":{"label":"Provision for Other Credit Losses","description":"Amount of expense related to credit loss from transactions other than loan and lease transactions.","units":{"USD":[{"start":"2021-01-01","end":"2021-12-31","val":29549000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":29549000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":29549000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023"}]}},"RepaymentsOfSeniorDebt":{"label":"Repayments of Senior Debt","description":"The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-06-30","val":30500000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":63010000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":100000000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":100000000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":100000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-09-30","val":0,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":400000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":400000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":400000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":0,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":"2020-12-31","val":10179000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2020Q4I"},{"end":"2021-12-31","val":6229000,"accn":"0000073756-22-000018","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"end":"2021-12-31","val":6416000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-03-31","val":6200000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1I"},{"end":"2022-12-31","val":6369000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":6369000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":0,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":7000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":7000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":7000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":7000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":7000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":7000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":7000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":7000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"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":"2020-01-01","end":"2020-12-31","val":-3997000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":-737000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-311000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-01-01","end":"2021-09-30","val":-1937000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-01-01","end":"2021-12-31","val":-3377000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":-3377000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":1891000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":1891000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":-8063000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-8063000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-01-01","end":"2022-09-30","val":-19030000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-19030000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-01-01","end":"2022-12-31","val":-11525000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":-11525000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-11525000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-223000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":-223000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":-52000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-52000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-01-01","end":"2023-09-30","val":-7749000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-7749000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-01-01","end":"2023-12-31","val":-3484000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-3484000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-3484000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-6491000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"start":"2024-01-01","end":"2024-03-31","val":-6491000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":-11386000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":-11386000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-01-01","end":"2024-09-30","val":-4184000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":-4184000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":-16051000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-16051000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":5106000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":5106000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":17669000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":14955000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":14281000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":1837000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"LossContingencyAccrualCarryingValuePeriodIncreaseDecrease":{"label":"Loss Contingency Accrual, Period Increase (Decrease)","description":"Amount of increase (decrease) in loss contingency liability.","units":{"USD":[{"start":"2022-01-01","end":"2022-03-31","val":18000000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":18000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-09-30","val":18000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2023-01-01","end":"2023-03-31","val":10000000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":11000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-09-30","val":19000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-12-31","val":41000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":6000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":6000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-09-30","val":6000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2026-01-01","end":"2026-03-31","val":3300000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax":{"label":"OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax","description":"Amount, before tax and 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":"2021-01-01","end":"2021-03-31","val":1054000,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29","frame":"CY2021Q1"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000073756-22-000038","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-04-29"},{"start":"2022-01-01","end":"2022-03-31","val":0,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"start":"2023-01-01","end":"2023-03-31","val":0,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2023Q1"},{"start":"2024-01-01","end":"2024-03-31","val":0,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1"}]}},"AvailableForSaleDebtSecuritiesGrossUnrealizedLoss":{"label":"Debt Securities, Available-for-sale, Unrealized Loss","description":"Amount of unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2022-01-01","end":"2022-06-30","val":400000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"}]}},"DebtInstrumentInterestRateIncreaseDecrease":{"label":"Debt Instrument, Interest Rate, Increase (Decrease)","description":"Incremental percentage increase (decrease) in the stated rate on a debt instrument.","units":{"Rate":[{"start":"2022-01-01","end":"2022-06-30","val":1,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-09-30","val":1,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2023-01-01","end":"2023-06-30","val":1,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-09-30","val":1,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2024-01-01","end":"2024-06-30","val":1,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-09-30","val":1,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"}],"pure":[{"start":"2022-01-01","end":"2022-12-31","val":1,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":1,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-12-31","val":1,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":1,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-12-31","val":1,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":1,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":1,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":1,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":1,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":1,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions":{"label":"Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount","description":"Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.","units":{"USD":[{"end":"2022-06-30","val":17000000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":13000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2023-06-30","val":17000000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":13000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2024-06-30","val":19000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":16000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"}]}},"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":{"USD":[{"end":"2022-04-08","val":215,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q1I"},{"end":"2022-06-30","val":215,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2022Q2I"},{"end":"2022-09-30","val":215,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2023-03-31","val":215,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":215,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":215000000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":215,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-03-31","val":215,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":215,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":215,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":215,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024Q4I"},{"end":"2025-03-31","val":215,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":215,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":215,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":215,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"},{"end":"2026-03-31","val":215,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax":{"label":"OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax","description":"Amount, after tax and before adjustment, of 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 unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.","units":{"USD":[{"start":"2021-01-01","end":"2021-06-30","val":685000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2021-04-01","end":"2021-06-30","val":-369000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":436000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2021-07-01","end":"2021-09-30","val":-249000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q3"},{"start":"2022-01-01","end":"2022-06-30","val":-641000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-01-01","end":"2022-06-30","val":-641000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2022-04-01","end":"2022-06-30","val":-641000,"accn":"0000073756-22-000087","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-07-29"},{"start":"2022-04-01","end":"2022-06-30","val":-641000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":-46000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-01-01","end":"2022-09-30","val":-46000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2022-07-01","end":"2022-09-30","val":595000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28"},{"start":"2022-07-01","end":"2022-09-30","val":595000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q3"},{"start":"2023-01-01","end":"2023-06-30","val":-35000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-01-01","end":"2023-06-30","val":-35000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":-35000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"start":"2023-04-01","end":"2023-06-30","val":-35000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":-140000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-01-01","end":"2023-09-30","val":-140000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":-105000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":-105000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2024-01-01","end":"2024-06-30","val":0,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":0,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":0,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":0,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3"}]}},"DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet":{"label":"Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net","description":"Amount of unamortized debt discount (premium) and debt issuance costs.","units":{"USD":[{"end":"2021-12-31","val":4505000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q4I"},{"end":"2022-09-30","val":3675000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":3398000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-09-30","val":2567000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"}]}},"IncomeTaxExaminationLiabilityRefundAdjustmentFromSettlementWithTaxingAuthority":{"label":"Income Tax Examination, Liability (Refund) Adjustment from Settlement with Taxing Authority","description":"The amount of the additional liability or refund received or expected based on a final settlement with a taxing authority.","units":{"USD":[{"end":"2022-09-30","val":3,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"},{"end":"2022-12-31","val":3,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022Q4I"},{"end":"2023-12-31","val":3,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"}]}},"SeniorLongTermNotes":{"label":"Senior Notes, Noncurrent","description":"Carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Senior note holders are paid off in full before any payments are made to junior note holders.","units":{"USD":[{"end":"2021-12-31","val":300000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2021Q4I"},{"end":"2022-09-30","val":300000000,"accn":"0000073756-22-000119","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-10-28","frame":"CY2022Q3I"}]}},"AmortizationOfFinancingCosts":{"label":"Amortization of Debt Issuance Costs","description":"Amount of amortization expense attributable to debt issuance costs.","units":{"USD":[{"start":"2021-01-01","end":"2021-12-31","val":1300000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":300000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-12-31","val":2100000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":500000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":700000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2023-04-01","end":"2023-06-30","val":400000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2023Q2"},{"start":"2023-01-01","end":"2023-09-30","val":1100000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2023-07-01","end":"2023-09-30","val":400000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"},{"start":"2024-01-01","end":"2024-06-30","val":1100000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":600000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":1600000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":500000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3"}]}},"DeferredIncomeTaxesAndOtherLiabilitiesNoncurrent":{"label":"Deferred Income Taxes and Other Liabilities, Noncurrent","description":"Amount of deferred tax liability attributable to taxable temporary differences, after deferred tax asset, and other liabilities expected to be paid after one year or operating cycle, if longer.","units":{"USD":[{"end":"2021-12-31","val":1375000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":2228000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":1033000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":2487000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"}]}},"EffectiveIncomeTaxRateReconciliationBeatAmount":{"label":null,"description":null,"units":{"USD":[{"start":"2021-01-01","end":"2021-12-31","val":0,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":2369000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":2369000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":2369000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":3520000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":3520000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":3520000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1714000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":1714000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"IncomeTaxesReceivableNoncurrent":{"label":"Income Taxes Receivable, Noncurrent","description":"Carrying amount due after one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.","units":{"USD":[{"end":"2022-12-31","val":20170000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":20170000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":0,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"}]}},"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":"2020-01-01","end":"2020-12-31","val":2558000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":2452000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":2452000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1952000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":1952000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":1952000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":4078000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":4078000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":4078000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2674000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":2674000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"IncomeTaxReconciliationTaxCreditsForeign":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, 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 foreign tax credit.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":2079000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":3141000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":3141000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":12304000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":12304000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"}]}},"IncomeTaxReconciliationTaxCreditsOther":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Other, 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 other tax credits.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":2268000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":1301000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":1301000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1083000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":1083000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1712000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023"}]}},"InterestPayableCurrentAndNoncurrent":{"label":"Interest Payable","description":"Amount of interest payable on debt, including, but not limited to, trade payables.","units":{"USD":[{"end":"2021-12-31","val":9937000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2021Q4I"},{"end":"2022-12-31","val":10180000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"end":"2022-12-31","val":10180000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":12667000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":12667000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":12667000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":12667000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":12500000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"OtherNoncashIncome":{"label":"Other Noncash Income","description":"Amount of income or gain included in net income that result in no cash inflow (outflow), classified as other.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":4035000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":4302000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":4302000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":1574000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":1574000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":1574000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":2370000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":2370000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1275000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"OtherOperatingIncomeExpenseNet":{"label":"Other Operating Income (Expense), Net","description":"The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":14269000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":9769000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2021-01-01","end":"2021-12-31","val":9769000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":-1011000,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24"},{"start":"2022-01-01","end":"2022-12-31","val":1011000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2022-01-01","end":"2022-12-31","val":-1011000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-1236000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-1236000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-1236000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":3510000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":3510000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":2796000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions":{"label":"Subsidiary or Equity Method Investee, Cumulative Percentage Ownership after All Transactions","description":"Percentage of subsidiary's or equity method investee's stock owned by parent immediately after all stock transactions.","units":{"pure":[{"start":"2022-01-01","end":"2022-12-31","val":0.5,"accn":"0000073756-23-000009","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":0.5,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":0.5,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":0.5,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"DerivativeNetAssetsPercentage":{"label":null,"description":null,"units":{"pure":[{"end":"2023-03-31","val":15,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":15,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2024-06-30","val":0.15,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":0.15,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"}]}},"InterestPayableCurrent":{"label":"Interest Payable, Current","description":"Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).","units":{"USD":[{"end":"2022-12-31","val":10180000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28"},{"end":"2022-12-31","val":10180000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":10180000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-03-31","val":9919000,"accn":"0000073756-23-000074","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-04-28","frame":"CY2023Q1I"},{"end":"2023-06-30","val":9819000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-09-30","val":10122000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2023Q3I"},{"end":"2023-12-31","val":12667000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-12-31","val":12667000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":12667000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-03-31","val":4917000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1I"},{"end":"2024-06-30","val":12500000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":5000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"},{"end":"2024-12-31","val":12667000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":12667000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":12667000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q4I"},{"end":"2025-03-31","val":5041000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":12417000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":5000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":12500000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":5000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"AllowanceForDoubtfulOtherReceivablesCurrent":{"label":"Allowance for Doubtful Other Receivables, Current","description":"Amount of valuation allowance for receivables classified as other, due within one year or the normal operating cycle, if longer.","units":{"USD":[{"end":"2022-12-31","val":300000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2022Q4I"},{"end":"2023-06-30","val":300000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2023-12-31","val":600000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-12-31","val":600000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q4I"},{"end":"2024-06-30","val":700000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26","frame":"CY2024Q2I"},{"end":"2024-09-30","val":1100000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"}]}},"CostDepreciationAmortizationAndDepletion":{"label":"Cost, Depreciation, Amortization and Depletion","description":"Amount of expense for allocation of cost of tangible and intangible assets over their useful lives, and reduction in quantity of natural resource due to consumption directly used in production of good and rendering of service.","units":{"USD":[{"start":"2022-01-01","end":"2022-06-30","val":62879000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"}]}},"DebtSecuritiesAvailableForSaleAndHeldToMaturityFairValue":{"label":null,"description":null,"units":{"USD":[{"end":"2022-12-31","val":6369000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28"},{"end":"2022-12-31","val":6400000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27","frame":"CY2022Q4I"},{"end":"2023-06-30","val":6369000,"accn":"0000073756-23-000102","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-07-28","frame":"CY2023Q2I"},{"end":"2024-09-30","val":7000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2024-09-30","val":7000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-09-30","val":7000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2024Q3I"},{"end":"2024-12-31","val":7000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":7000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":7000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1I"},{"end":"2025-09-30","val":7000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":7000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"},{"end":"2026-03-31","val":7000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"ProceedsAccountsReceivablePreviouslyWrittenOffRecovery":{"label":"Proceeds, Accounts Receivable, Previously Written Off, Recovery","description":"Amount of cash inflow from recovery of accounts receivable previously written off.","units":{"USD":[{"start":"2023-07-01","end":"2023-09-30","val":1800000,"accn":"0000073756-23-000135","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-10-27"},{"start":"2023-07-01","end":"2023-09-30","val":1800000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2023Q3"}]}},"AmortizationOfDebtDiscountPremium":{"label":"Amortization of Debt Discount (Premium)","description":"Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.","units":{"USD":[{"start":"2023-01-01","end":"2023-12-31","val":900000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":900000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":1000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":1900000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-01-01","end":"2024-06-30","val":1900000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":900000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"start":"2024-04-01","end":"2024-06-30","val":900000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":2900000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":2900000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":1000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-07-01","end":"2024-09-30","val":1000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":4000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":4000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":1000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":1000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":2100000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":1100000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":3200000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":1100000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":4300000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":1100000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"ConstructionInProgressGross":{"label":"Construction in Progress, Gross","description":"Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.","units":{"USD":[{"end":"2022-12-31","val":58000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":55000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":55000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-03-31","val":60000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1I"},{"end":"2024-12-31","val":60000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":60000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":60000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":60000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":61000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":68000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":56000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":67000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":67000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":41000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"DebtInstrumentRedemptionPricePercentageOfPrincipalAmountRedeemed":{"label":"Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed","description":"Percentage of principal amount of debt redeemed.","units":{"pure":[{"start":"2023-10-01","end":"2023-12-31","val":100,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-10-01","end":"2023-12-31","val":1,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-10-01","end":"2023-12-31","val":1,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023Q4"}]}},"DebtInstrumentUnamortizedDiscount":{"label":"Debt Instrument, Unamortized Discount","description":"Amount, after accumulated amortization, of debt discount.","units":{"USD":[{"end":"2023-10-02","val":20000000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-10-02","val":20000000,"accn":"0000073756-24-000081","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-04-26"},{"end":"2023-10-02","val":20000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2023-10-02","val":20000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"end":"2023-10-02","val":20000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2023-10-02","val":20000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2023-10-02","val":20000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2023-10-02","val":20000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2023-10-02","val":20000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2023-10-02","val":20000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2023Q3I"}]}},"DeferredCompensationSharebasedArrangementsLiabilityClassifiedNoncurrent":{"label":"Deferred Compensation Share-based Arrangements, Liability, Classified, Noncurrent","description":"Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements payable after one year (or the operating cycle, if longer).","units":{"USD":[{"end":"2022-12-31","val":14479000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":12727000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":12727000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":11521000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":11521000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":11527000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"DeferredIncomeTaxesAndOtherAssetsNoncurrent":{"label":"Deferred Income Taxes and Other Assets, Noncurrent","description":"Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and other assets expected to be realized or consumed after one year or normal operating cycle, if longer.","units":{"USD":[{"end":"2022-12-31","val":0,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2022Q4I"},{"end":"2023-12-31","val":26021000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"end":"2023-12-31","val":26021000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":31903000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":31903000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":173133000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":173133000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":170963000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"IncomeTaxReconciliationTaxContingenciesForeign":{"label":"Effective Income Tax Rate Reconciliation, Tax Contingency, Foreign, 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 foreign income tax contingency.","units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":12304000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":-3618000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":-3618000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":-3618000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":6884000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":6884000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"OtherDeferredCompensationArrangementsLiabilityClassifiedNoncurrent":{"label":"Other Deferred Compensation Arrangements, Liability, Classified, Noncurrent","description":"Amount of the liabilities, classified as other, for deferred compensation arrangements payable after one year or the operating cycle, if longer.","units":{"USD":[{"end":"2023-12-31","val":1800000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23","frame":"CY2023Q4I"},{"end":"2024-12-31","val":1800000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":1800000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":1800000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"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":"2023-01-01","end":"2023-12-31","val":177671000,"accn":"0000073756-24-000008","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-23"},{"start":"2023-01-01","end":"2023-12-31","val":177671000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":177671000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"}]}},"DebtInstrumentFaceAmount":{"label":"Debt Instrument, Face Amount","description":"Face (par) amount of debt instrument at time of issuance.","units":{"USD":[{"end":"2024-09-30","val":7000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2024Q3I"}]}},"LossContingencyRelatedReceivableCarryingValueAdditions":{"label":"Loss Contingency, Receivable, Additions","description":"Amount of additions to receivables pertaining to a loss contingency.","units":{"USD":[{"start":"2024-01-01","end":"2024-09-30","val":12000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-12-31","val":12000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2024"}]}},"PaymentsToAcquireAvailableForSaleSecuritiesDebt":{"label":"Payments to Acquire Debt Securities, Available-for-sale","description":"Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).","units":{"USD":[{"start":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":7000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":7000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":7000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":7000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-09-30","val":0,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"ProceedsFromSaleOfEquityMethodInvestments":{"label":"Proceeds from Sale of Equity Method Investments","description":"The cash inflow associated with the sale of 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":"2023-01-01","end":"2023-09-30","val":0,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":11300000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25"},{"start":"2024-01-01","end":"2024-09-30","val":11300000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-01-01","end":"2024-12-31","val":11800000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":11800000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-09-30","val":0,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"AssetAcquisitionContingentConsiderationLiability":{"label":null,"description":null,"units":{"USD":[{"end":"2024-12-31","val":4600000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":4600000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-12-31","val":3700000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill":{"label":"Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill","description":"Amount of intangible assets, excluding goodwill, acquired at the acquisition date.","units":{"USD":[{"end":"2024-12-31","val":17000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":17000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"}]}},"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":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"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":"2024-01-01","end":"2024-12-31","val":16000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":16000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"IncomeLossIncludingPortionAttributableToNoncontrollingInterest":{"label":"Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax","description":"Amount, before tax, of income (loss) including portion attributable to noncontrolling interest. Includes, but is not limited to, income (loss) from continuing operations, discontinued operations and equity method investments.","units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":79052000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":161055000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":161055000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":32178000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":87482000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":55304000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":156090000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":68608000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":224916000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":224916000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":69378000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":69378000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":147794000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":78416000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":227701000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":79907000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":285900000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":54829000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"IncomeTaxReconciliationNondeductibleExpense":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, 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 nondeductible expenses.","units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":1083000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1712000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":1712000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":2605000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":2605000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":1942000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"IncomeTaxReconciliationPriorYearIncomeTaxes":{"label":"Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, 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 revisions of previously reported income tax expense (benefit).","units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":1367000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":1273000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":1273000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":-4735000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":-4735000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-7644000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"InventoryValuationReserves":{"label":"Inventory Valuation Reserves","description":"Amount of valuation reserve for inventory.","units":{"USD":[{"end":"2023-12-31","val":40000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2023Q4I"},{"end":"2024-12-31","val":36000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2024-12-31","val":36000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2024-12-31","val":36000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2024-12-31","val":36000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2024-12-31","val":36000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024Q4I"},{"end":"2025-03-31","val":46000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"},{"end":"2025-06-30","val":47000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2I"},{"end":"2025-09-30","val":48000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":48000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2025-12-31","val":48000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q4I"},{"end":"2026-03-31","val":47000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1I"}]}},"PaymentsToAcquireBusinessesGross":{"label":"Payments to Acquire Businesses, Gross","description":"The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.","units":{"USD":[{"start":"2024-01-01","end":"2024-12-31","val":33000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":33000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"}]}},"SegmentExpenditureAdditionToLongLivedAssets":{"label":null,"description":null,"units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":81043000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":100726000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":100726000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":25518000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":48376000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2024-04-01","end":"2024-06-30","val":22858000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":73262000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2024-07-01","end":"2024-09-30","val":24886000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2024Q3"},{"start":"2024-01-01","end":"2024-12-31","val":134285000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":134285000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":26088000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"start":"2025-01-01","end":"2025-03-31","val":26088000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":56360000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":30272000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":80575000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":24215000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":111015000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":17405000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"UnrecognizedTaxBenefitsPeriodIncreaseDecrease":{"label":"Unrecognized Tax Benefits, Period Increase (Decrease)","description":"Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns.","units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":-1000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24","frame":"CY2022"},{"start":"2023-01-01","end":"2023-12-31","val":5400000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2023-01-01","end":"2023-12-31","val":5400000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"start":"2024-01-01","end":"2024-12-31","val":1000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-2700000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"HostingArrangementServiceContractImplementationCostCapitalizedBeforeAccumulatedAmortization":{"label":"Hosting Arrangement, Service Contract, Implementation Cost, Capitalized, before Accumulated Amortization","description":"Amount, before accumulated amortization, of capitalized implementation cost from hosting arrangement that is service contract.","units":{"USD":[{"end":"2025-03-31","val":1700000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1I"}]}},"ProvisionForLoanLossesExpensed":{"label":"Financing Receivable, Credit Loss, Expense (Reversal)","description":"Amount of credit loss expense (reversal of expense) for financing receivable.","units":{"USD":[{"start":"2024-01-01","end":"2024-03-31","val":100000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2024Q1"},{"start":"2024-04-01","end":"2024-06-30","val":100000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2024Q2"},{"start":"2024-01-01","end":"2024-09-30","val":100000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-01-01","end":"2025-03-31","val":100000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":100000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-01-01","end":"2025-09-30","val":100000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":800000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"}]}},"CapitalizedComputerSoftwarePeriodIncreaseDecrease":{"label":"Capitalized Computer Software, Period Increase (Decrease)","description":"Amount of increase (decrease) in capitalized computer software costs.","units":{"USD":[{"start":"2025-01-01","end":"2025-03-31","val":1700000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":4300000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"start":"2025-04-01","end":"2025-06-30","val":2500000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24","frame":"CY2025Q2"},{"start":"2025-01-01","end":"2025-09-30","val":11000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"start":"2025-07-01","end":"2025-09-30","val":7200000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3"},{"start":"2025-01-01","end":"2025-12-31","val":17000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":7000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased":{"label":"Stock Repurchase Program, Remaining Number of Shares Authorized to be Repurchased","description":"The remaining number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.","units":{"shares":[{"end":"2025-09-30","val":5800000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23","frame":"CY2025Q3I"},{"end":"2025-12-31","val":5400000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"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":"2023-01-01","end":"2023-12-31","val":39000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2025-01-01","end":"2025-12-31","val":1645000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":"2025-01-01","end":"2025-12-31","val":-7608000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationCrossBorderOtherAmount":{"label":null,"description":null,"units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":-55000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationCrossBorderOtherPercent":{"label":null,"description":null,"units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationGiltiAmount":{"label":null,"description":null,"units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":4570000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationGiltiPercent":{"label":null,"description":null,"units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.016,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationNondeductibleExpense":{"label":"Effective Income Tax Rate Reconciliation, Nondeductible Expense, 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 nondeductible expenses.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.007,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"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":-0.009,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"EffectiveIncomeTaxRateReconciliationTaxCreditsResearch":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Research, 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 research tax credit.","units":{"pure":[{"start":"2025-01-01","end":"2025-12-31","val":0.021,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"FederalIncomeTaxExpenseBenefitContinuingOperations":{"label":"Federal Income Tax Expense (Benefit), Continuing Operations","description":"Amount of current and deferred federal income tax expense (benefit) attributable to income (loss) from continuing operations.","units":{"USD":[{"start":"2023-01-01","end":"2023-12-31","val":1834000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":842000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":-137130000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"ForeignIncomeTaxExpenseBenefitContinuingOperations":{"label":"Foreign Income Tax Expense (Benefit), Continuing Operations","description":"Amount of current and deferred foreign income tax expense (benefit) attributable to income (loss) from continuing operations.","units":{"USD":[{"start":"2023-01-01","end":"2023-12-31","val":61779000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":76606000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":75232000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"IncomeTaxPaidFederalAfterRefundReceived":{"label":null,"description":null,"units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":2088000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"IncomeTaxPaidForeignAfterRefundReceived":{"label":null,"description":null,"units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":99173000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"IncomeTaxReconciliationStateAndLocalIncomeTaxes":{"label":"Effective Income Tax Rate Reconciliation, State and Local Income Taxes, 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 state and local income tax expense (benefit).","units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":-4711000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","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":-2482000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"IncomeTaxReconciliationTaxCreditsResearch":{"label":"Effective Income Tax Rate Reconciliation, Tax Credit, Research, 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 research tax credit.","units":{"USD":[{"start":"2025-01-01","end":"2025-12-31","val":6046000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}},"InterestIncomeOther":{"label":"Interest Income, Other","description":"Amount of interest income earned from interest bearing assets classified as other.","units":{"USD":[{"start":"2023-01-01","end":"2023-12-31","val":1700000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"}]}},"InventoryAdjustments":{"label":"Inventory Adjustments","description":"Amount of inventory reserves for last-in first-out (LIFO) and other inventory valuation methods.","units":{"USD":[{"end":"2025-12-31","val":12000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025Q4I"}]}},"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":{"segement":[{"start":"2025-01-01","end":"2025-12-31","val":5,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":5,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2026Q1"}]}},"StateAndLocalIncomeTaxExpenseBenefitContinuingOperations":{"label":"State and Local Income Tax Expense (Benefit), Continuing Operations","description":"Amount of state and local current and deferred income tax expense (benefit) attributable to continuing operations.","units":{"USD":[{"start":"2023-01-01","end":"2023-12-31","val":39000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2023"},{"start":"2025-01-01","end":"2025-12-31","val":-5963000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20","frame":"CY2025"}]}}},"srt":{"StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased":{"label":null,"description":null,"units":{"shares":[{"end":"2014-12-12","val":10000000,"accn":"0000073756-25-000016","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-24"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-24-000129","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-07-26"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-24-000159","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-10-25","frame":"CY2014Q4I"}]}},"StockRepurchaseProgramAuthorizedAmount1":{"label":null,"description":null,"units":{"USD":[{"end":"2014-12-31","val":10000000,"accn":"0000073756-25-000090","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-04-24"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-25-000160","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-07-24"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-25-000180","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-10-23"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-26-000016","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-20"},{"end":"2014-12-31","val":10000000,"accn":"0000073756-26-000082","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-04-23","frame":"CY2014Q4I"}]}}}}}